Fujifilm GFX 100S II architecture setup walkthrough

H

IMAGE QUALITY SETTING

STILL PHOTO DISPLAY → MENU/OK → H IMAGE QUALITY SETTING

Page 1 / 4 Image size · quality · RAW · JPEG · simulation · monochromatic · grain · colour chrome 3 to act on

#	Setting	C5 Value	Action
1	IMAGE SIZE	Full · 102 MP	Skip
2	IMAGE QUALITY	RAW	Confirm
Universal base. For architectural clients, RAW is the only format that provides the colour fidelity and tonal latitude the work demands. Interior architectural photography routinely involves scenes whose dynamic range exceeds 10 stops — a sunlit window against a shadowed interior wall — requiring every bit of the sensor's recoverable tonal information. The RAF file contains it. No JPEG compression algorithm preserves the precise rendition of materials that architects inspect closely.
3	RAW RECORDING Two sub-settings: compression + bit depth	LOSSLESS · 16-bit	Confirm
Universal base. The 16-bit depth is particularly consequential for architectural material rendering. The precise tonal relationship between adjacent material surfaces — the difference between two specifications of the same stone, the subtle variation in concrete pours — lives in the fine tonal gradations that 16-bit preserves and 14-bit approximates. The file size cost is the correct trade for work delivered to architects who will examine material surfaces at print scale.
4	SELECT JPEG/HEIF	—	Skip
5	FILM SIMULATION	PROVIA / STANDARD	Set
Why Provia for architecture — accuracy over mood. This is the only bank in the system where Classic Chrome (C1) and ACROS (C3) are the wrong choices. Architecture clients require colour fidelity: the specific warmth of a brick, the exact cool of exposed concrete, the tone of a specified timber species. Provia/Standard is Fujifilm's most neutral simulation — accurate colour, moderate contrast, no extreme saturation shifts. The preview must represent the actual colour of the materials in the scene as faithfully as possible. Any simulation that stylises the colour is lying to the architect about what was captured. Provia keeps the preview honest about material colour. RAW is unaffected — but the preview must be reliable for field decisions about white balance and exposure.
6	MONOCHROMATIC COLOR	—	Skip
7	GRAIN EFFECT	OFF	Confirm
OFF without question. Grain in the preview obscures the very qualities that define architectural photography — material surface texture, tonal precision across flat surfaces, the exact rendering of light on stone or concrete. The preview must be as clean and accurate as possible for field evaluation of material rendering.
8	COLOR CHROME EFFECT	OFF	Confirm

Page 2 / 4 Colour chrome FX · smooth skin · dynamic range · D-range priority · white balance · tone curve · colour · sharpness 3 to act on

#	Setting	C5 Value	Action
9	COLOR CHROME FX BLUE	OFF	Confirm
10	SMOOTH SKIN EFFECT	OFF	Confirm
11	DYNAMIC RANGE	100%	Confirm
Universal. DR200%+ raises the minimum ISO — moving it above ISO 80, the GFX 100S II's true base ISO and the most noise-clean setting available. Architecture at base ISO 80 on a tripod is the gold standard for controlled work. Any forced ISO increase degrades this.
12	D RANGE PRIORITY	OFF	Confirm
13	WHITE BALANCE The most complex setting decision in C5	DAYLIGHT 5500K (exterior) · CUSTOM (interior)	Set
White balance is architecturally consequential — not a post-processing detail. Architects specify materials with precise colour expectations. The warm amber of a specified limestone, the cool blue-grey of a concrete mix, the particular tone of a selected timber — all of these are design intentions that a wrong white balance misrepresents. Exterior work: set a fixed Kelvin temperature appropriate to the light — 5500K as the C5 default for clear daylight, adjusted to 6500–7500K for overcast or shade. Fixed WB prevents Auto WB drift between bracketed exposures, which is critical for HDR merging consistency. Interior work: take a Custom WB reading from a grey card placed at the primary light source. Interior spaces typically mix daylight from windows (5500–6500K) with artificial ceiling sources (2700–4000K for tungsten/warm LED, 4000–6000K for cool LED or fluorescent). A grey card custom WB provides the single most accurate starting reference for that specific environment. Never use Auto WB for interior architecture — the drift between frames in a bracketed sequence creates inconsistent colour across the HDR merge that cannot be reliably corrected in post.
14	TONE CURVE Highlights and Shadows sliders	H: 0 · S: 0	Confirm
Zero on both. For architectural work with bracket sequences for HDR merging, any in-camera tone curve modification creates inconsistent preview histograms across the bracketed frames — the relative tonal values shift and the histogram becomes unreliable as a reference for evaluating bracket coverage. A shadow lift in the preview makes the dark frame of a bracket sequence look better than the RAW data justifies. Zero keeps the histogram honest.
15	COLOR	0	Confirm
16	SHARPNESS	0	Confirm

Page 3 / 4 High ISO NR · clarity · long exposure NR · lens modulation optimizer · colour space · pixel mapping · edit/save custom · auto update 3 to set · 1 critical

#	Setting	C5 Value	Action
17	HIGH ISO NR	−4	Confirm
Universal base. At ISO 80 on a tripod, this is almost irrelevant in practice — the preview will be virtually noise-free. But −4 keeps the preview honest if ISO must be raised for any reason, and prevents the camera from applying any preview NR that could mask a noise floor in a long interior exposure.
18	CLARITY	0	Confirm
19	LONG EXPOSURE NR	OFF	Set
OFF for architecture — the field time cost is unacceptable. Interior architecture at night or in very dark conditions may require 5–30 second exposures. Long Exposure NR doubles this time — a 15-second exposure waits another 15 seconds while the camera processes a dark frame. During a controlled interior shoot where you have limited access time, or during blue hour exterior work where the light window is 15–20 minutes, this is an unacceptable cost. AI Denoise in Lightroom handles hot pixels from the RAW file in post, more intelligently and without the field time penalty.
20	LENS MODULATION OPTIMIZER	ON	Confirm
LMO is particularly valuable for architectural work with the GF 20-35mm. At 20mm f/8–f/11, diffraction is beginning to affect corner and edge resolution — exactly the zones where straight architectural lines live and where any softening is most visible. LMO applies GF-lens-specific corrections for diffraction and peripheral falloff. Always ON, and especially important for the wide-angle architectural primary lens.
21	COLOR SPACE	ADOBE RGB	Confirm
22	PIXEL MAPPING	—	Skip
23	EDIT / SAVE CUSTOM SETTING	← Use last	Later
24	AUTO UPDATE CUSTOM SETTING	DISABLE	Critical
Universal critical. An architecture session may involve switching between bracket sequences and single frames, temporarily raising ISO for a handheld scout frame, or adjusting WB for a different light zone. DISABLE prevents these temporary adjustments from corrupting the C5 bank state.

Page 4 / 4 Mount adaptor setting No action needed

#	Setting	C5 Value	Action
25	MOUNT ADAPTOR SETTING	—	Skip

G

AF / MF SETTING

STILL PHOTO DISPLAY → MENU/OK → G AF/MF SETTING

Page 1 / 3 Focus area · AF mode · zone custom · AF mode all · AF-C custom · store AF orientation · AF point display · wrap focus point 2 to set · 1 to confirm

#	Setting	C5 Value	Action
1	FOCUS AREA Position set in live view with focus lever	SINGLE POINT · centre	Set
2	AF MODE	SINGLE POINT	Set
Single Point for architecture — deliberate placement over automation. Architectural subjects do not move. The focus decision is intentional: a specific surface plane, a precise distance, a point of compositional emphasis. Single Point AF places that decision entirely in your hands, giving you exact control over which plane of the building the camera treats as the primary focus reference. For most exterior architecture work at distances of 10m+, the focus plane is at or near infinity — single-point AF at the centre of the building locks the correct zone. For interior detail work (a close material surface, a piece of furniture at 1–2m), reposition the single point with the focus lever to the exact element. Zone and Wide/Tracking modes serve no purpose when the subject does not move and the focus decision is deliberate.
3	ZONE CUSTOM SETTING	—	Skip
4	AF MODE ALL SETTING	—	Skip
5	AF-C CUSTOM SETTINGS	—	Skip
6	STORE AF MODE BY ORIENTATION	ON	Confirm
Architecture work moves between landscape and portrait orientations — a wide horizontal establishing shot of a façade, then a portrait-orientation detail of a section or entryway. STORE AF MODE BY ORIENTATION keeps the focus point position appropriate for each orientation without requiring manual repositioning on every rotation.
7	AF POINT DISPLAY	—	Skip
8	WRAP FOCUS POINT	—	Skip

Page 2 / 3 Number of focus points · pre-AF · AF illuminator · face/eye detection · subject detection · AF+MF · MF assist · interlock MF 5 to set

#	Setting	C5 Value	Action
9	NUMBER OF FOCUS POINTS	425 POINTS (17×25)	Set
Maximum precision for deliberate architectural focus placement. For exterior facades, the focus point may need to be placed on a specific architectural element — the join between two materials, the profile of a cornice, the shadow line of a recessed window. The 425-point grid provides the finest positional resolution for this precision. Speed of acquisition is irrelevant; exactness of placement is everything.
10	PRE-AF	OFF	Confirm
11	AF ILLUMINATOR	OFF	Confirm
12	FACE/EYE DETECTION SETTING	OFF	Set
OFF for architecture. No human subject detection is needed. With Face Detection active, the camera searches continuously for faces — if people walk through the frame during a long composition session, the detection system may activate and interfere with the Single Point AF position. OFF keeps the focus system in your direct control throughout the session.
13	SUBJECT DETECTION SETTING	OFF	Set
14	AF+MF	ON	Set
Essential for architectural precision — same workflow as C1 landscape. After AF-S locks focus, AF+MF allows fine-tuning of the focus plane by rotating the focus ring without re-engaging the autofocus system. For architectural detail work at close range — a material surface at 0.8m, a joint detail at 1.2m — this allows the initial lock to approximate the focus position and the manual ring to place it exactly. At distances of 10m+ for exterior facades, AF-S typically locks the correct zone without manual refinement — but the capability is available when precision demands it.
15	MF ASSIST	FOCUS PEAK HIGHLIGHT	Set
For interior architectural work in low-contrast conditions — a flat painted wall at a single distance, a shadowed surface where the AF system struggles to find contrast — switching to MF with Focus Peak Highlight provides a visual focus reference. The peak highlight shows which surface plane is at the sharpest point as you rotate the focus ring, allowing exact focus placement without depending on the AF system's contrast detection.
16	INTERLOCK MF ASSIST & FOCUS RING	—	Skip

Page 3 / 3 Focus check · interlock spot AE · instant AF · depth-of-field scale · release/focus priority · AF range limiter · touch screen mode 4 to set · 1 critical

#	Setting	C5 Value	Action
17	FOCUS CHECK	ON	Set
Mandatory for architectural work — the verification step that prevents failures at delivery. Focus Check magnifies the image immediately after each shot, allowing 1:1 verification that focus is exactly on the intended surface plane. For an architect who will examine material textures at large print scale, a slightly soft focus on the primary surface is a delivery failure. Focus Check catches it in the field, while the setup is intact and a reshoot is trivial. The cost is a few seconds per frame; the benefit is confidence before you pack up and leave the location. Unlike C3 (documentary) and C4 (sport) where Focus Check interrupts the decisive moment flow, C5 architecture involves deliberate single frames between which there is always time for verification.
18	INTERLOCK SPOT AE & FOCUS AREA	OFF	Confirm
19	INSTANT AF SETTING	—	Skip
20	DEPTH-OF-FIELD SCALE	—	Skip
21	RELEASE / FOCUS PRIORITY (AF-S) Confirm the AF-S row specifically	FOCUS	Critical
FOCUS priority for architecture — identical reasoning to C1 Landscape. If the camera has not confirmed AF lock, the shutter must not release. An unsharp architectural photograph cannot be corrected in post. A soft material surface, a blurred structural detail — these are not acceptable deliverables regardless of how accurate the exposure, levelling, or colour balance is. FOCUS priority ensures the camera waits for confirmation before firing. In architecture, you have the time to wait. There is no decisive moment that passes. If focus fails to lock on a low-contrast surface, switch to MF with Focus Peak rather than accepting a RELEASE-mode shot on an unconfirmed lock.
22	AF RANGE LIMITER Configure PRESET 1 for architecture range	PRESET 1 · 3m – ∞ (exterior)	Set
Configure PRESET 1 as a 3m–∞ range limiter for exterior façade work. This prevents the lens from hunting through the close-focus range when pointed at a building 20–50m away — AF acquires faster and more reliably. Assign the range limiter toggle to a function button so you can disable it instantly for interior detail work where the subject may be at 0.5–2m. The range limiter is an exterior tool; disable it for interior work.
23	TOUCH SCREEN MODE	OFF	Set
With the camera on a tripod and the focus lever used for precise single-point placement, accidental LCD touch could silently move the focus point. OFF eliminates this risk. Use the focus lever exclusively for all focus point repositioning in C5.

A

SHOOTING SETTING

STILL PHOTO DISPLAY → MENU/OK → A SHOOTING SETTING

Page 1 / 3 Self-timer · save self-timer · self-timer lamp · interval timer · interval smoothing · interval priority · AE BKT · film sim BKT 3 to set · 2 features to configure per session

#	Setting	C5 Value	Action
1	SELF-TIMER	2 sec · or RR-100	Set
Mandatory for tripod architecture work. The 2-second timer allows camera vibration from the button press to fully dissipate before the shutter opens. The RR-100 remote release is superior — it eliminates the button press entirely and is the professional standard for controlled architectural shooting. For bracket sequences, the camera fires all frames in the sequence after the initial delay without requiring further button presses.
2	SAVE SELF-TIMER SETTING	ON	Set
Saves the 2-second timer across power cycles and bank switches. An architecture session may span several hours with the camera powered down between locations. ON ensures the timer is always active in C5 without requiring re-confirmation each time.
3	SELF-TIMER LAMP	OFF	Confirm
4	INTERVAL TIMER SHOOTING Configure per-session — not saved to bank default	OFF (default)	Off
Available in C5 for blue hour and golden hour exterior work where you want the camera to capture automatically at a set interval as the light transitions. Configure: interval of 30 seconds to 3 minutes depending on how quickly the light is moving. Each frame is a full lossless 16-bit RAW. This is the landscape interval technique applied to architectural exteriors — the camera documents the complete light transition and you select the optimal frame in post. Enable per session; save bank with OFF as default.
5	INTERVAL TIMER SHOOTING EXPOSURE SMOOTHING	—	Skip
6	INTERVAL PRIORITY MODE	—	Skip
7	AE BKT SETTING Configure for interior HDR — critical for interior work	OFF (default) · configure for interiors	Configure
AE Bracketing is the most important C5 feature for interior architecture. Interior architectural scenes frequently span a dynamic range greater than any single exposure can cover — a window in a dark room can require 8–12 stops of combined range. The GFX sensor handles more than most cameras, but interior-with-window scenes still regularly exceed one frame's comfortable range. Configure for interior sessions: Frames: 3 (or 5 for high-contrast interiors), Step: 1 EV (or 2 EV for extreme contrast), Shooting Method: CONTINUOUS (fires all frames in a single shutter press — minimising time between frames). Save bank with AE BKT OFF as default; switch drive mode to BKT when beginning interior work. Post-processing: merge the bracket sequence in Lightroom (Photo → Photo Merge → HDR) for a 16-bit HDR DNG that retains full RAW editing flexibility. For architectural clients, Lightroom HDR is preferable to Photoshop HDR Merge because it preserves the RAW file's tonal precision without the tonal mapping artefacts of tone-mapped HDR outputs.
8	FILM SIMULATION BKT	—	Skip

Page 2 / 3 Focus BKT · photometry · shutter type · flicker reduction · flickerless SS · ISO · IS mode · 35mm format mode 5 to set · 2 critical

#	Setting	C5 Value	Action
9	FOCUS BKT SETTING Available for architectural detail stacking	OFF (default) · configure when needed	Skip
Focus stacking has a legitimate but specific role in architectural photography: very close foreground architectural details (a carved stone ornament at 0.3–0.8m, a decorative floor tile with depth, close material samples) combined with the need for full depth of field at the optically clean aperture. For most architectural work at typical building distances, depth of field at f/8–f/11 is sufficient without stacking. Enable per-session when the specific detail depth requires it. Refer to the C1 Focus Stacking Addendum for the complete technique documentation.
10	PHOTOMETRY	MULTI	Set
Multi metering in Manual mode — informational reference only. C5 uses Manual mode. The metering system in M mode provides information for your starting exposure decision, not automatic control. Multi metering gives the most complete luminance analysis of the scene across all zones — useful as a cross-check against the live histogram. For exterior façades with complex light (partially shadowed, mixed sun and cloud), Multi provides the best reference before histogram evaluation. The histogram, not the meter, is the decisive exposure reference in C5. For interior bracket sequences: meter the brightest and darkest zones of the scene separately to determine the total dynamic range, then build the bracket sequence wide enough to cover both.
11	SHUTTER TYPE	MECHANICAL	Set
Mechanical for architecture — and the flash compatibility reason. Interior architectural photography regularly uses continuous LED panels or studio strobes to fill shadow zones, illuminate dark corners, or balance window light with interior ambient. Flash requires Mechanical Shutter for normal use. On the GFX100S II, both the hot shoe and sync terminal are rated to 1/125s for flash sync. Save the bank with Mechanical as default. Electronic Shutter is available for specific silent situations — scouting a space before clients arrive, or when absolute vibration elimination is required without flash — switch via Fn3 per session.
12	FLICKER REDUCTION	OFF (exterior) · ALL FRAMES (interior)	Set
Save the bank with Flicker Reduction OFF — the exterior default. Enable ALL FRAMES when working in interior environments with LED or fluorescent lighting, particularly for bracket sequences where exposure consistency across frames is critical. A flickering light source that produces uneven exposure across a bracket sequence makes HDR merging unreliable — Flicker Reduction synchronises each bracket frame to a consistent phase of the light cycle. This is one of the most important settings to check when transitioning from exterior to interior work within a session.
13	FLICKERLESS S.S. SETTING	—	Skip
14	ISO Fixed value — never Auto ISO for architecture	ISO 80 (fixed)	Critical
ISO 80 — the GFX 100S II's true base ISO — is the C5 standard. ISO 80 provides one third of a stop lower noise than ISO 100, and the maximum available dynamic range from the sensor. For controlled tripod architectural work, there is never a reason to raise ISO from 80 — the tripod eliminates the need for a minimum shutter speed, and the available light or supplementary flash provides the necessary exposure. Fix ISO at 80 and let the shutter speed (in M mode) manage the exposure. Exception: for a handheld scout frame during pre-production site visits — raise ISO temporarily, then return to 80 before the final session. With Auto Update Custom Setting DISABLED, these temporary ISO changes do not affect the bank.
15	IS MODE	OFF	Critical
The single most common silent IQ failure in architectural photography on a tripod. IBIS moves the sensor to compensate for camera motion. On a stable tripod, there is no motion to compensate for — IBIS generates the micro-movement it was designed to prevent, searching for vibration that does not exist. The resulting loss of resolution is subtle but real, and it affects the high-spatial-frequency information — architectural lines, material edges, surface texture — where an architectural client will notice it. IS MODE OFF. OIS zoom specific: if the mounted lens is the GF 45-100mm or GF 100-200mm F5.6, also confirm the barrel OIS switch is physically OFF. Two separate switches, both must be OFF. Build this into the physical pre-shoot checklist for every C5 session.
16	35mm FORMAT MODE	OFF	Confirm

Page 3 / 3 Wireless communication No action needed

#	Setting	C5 Value	Action
17	WIRELESS COMMUNICATION	—	Skip

◈

Drive Mode is on the DRIVE button, not in the menu. Save the bank with STILL IMAGE (single frame) as the default. Switch to BKT for interior bracket sequences and back to STILL IMAGE for exterior controlled single-frame work. The drive mode state is saved to the bank — save with STILL IMAGE as the default state.

◈

Shooting mode M is set on the mode dial. Rotate to M. For exterior work, set your aperture and use the shutter speed to set exposure against the histogram. Starting point for exterior daylight: ISO 80, f/8, shutter speed determined by the histogram. For long exposures (blue hour, interior ambient): ISO 80, f/8, shutter speed as long as the scene requires. The tripod handles the duration.

F

FLASH SETTING

STILL PHOTO DISPLAY → MENU/OK → F FLASH SETTING — 1 page

◈

Flash is a legitimate and frequently used tool in C5 interior work. Architecture interiors routinely require supplementary light to balance window brightness with interior ambient, fill deep shadows, or reveal material texture in areas where natural light does not reach. Unlike C3 and C4 where flash is prohibited, C5 interior sessions regularly use off-camera LED panels, studio strobes, or strategically bounced speedlights. Flash requires Mechanical Shutter — the Electronic Shutter's 1/3-second readout makes it incompatible with any flash synchronisation. The bank default saves flash OFF; enable and configure per session.

Page 1 / 1 Flash function · red eye · TTL-lock · LED light · commander · CH setting Confirm bank default off

#	Setting	C5 Value	Action
1	FLASH FUNCTION SETTING	OFF (bank default)	Confirm
Save bank with flash OFF. Enable per session for interior work. Most exterior architecture sessions require no flash — natural light, managed by bracket sequences and post-processing, is the correct approach. Interior sessions requiring supplementary light: enable flash, configure TTL or manual power per the scene, and confirm Shutter Type is MECHANICAL before firing any flash-lit frame.
2	RED EYE REMOVAL	OFF	Set
3	TTL-LOCK MODE	—	Skip
4	LED LIGHT SETTING	—	Skip
5	COMMANDER SETTING	—	Skip
6	CH SETTING	—	Skip

D

SETUP — Relevant Settings

Setup settings are global across all banks — confirm before each session

⚠

C5 has more critical Setup configurations than any other bank. The Electronic Level and Framing Guideline grid are the defining operational tools of architectural photography — they transform the camera from a general imaging device into a precision architectural instrument. Both live in Setup's Screen Setting and must be enabled and confirmed before any architectural session.

D SCREEN SETTING → DISP. CUSTOM SETTING Electronic Level · histogram · highlight alert — the C5 critical display stack 3 critical to set

Sub-menu	Setting	C5 Value	Action
Screen	ELECTRONIC LEVEL Inside DISP. CUSTOM SETTING — enable for EVF display	ON — always visible	Critical
The single most important C5-specific Setup configuration. The electronic level displays a virtual horizon overlay in the EVF and LCD — the two lines overlap when the camera is perfectly level. For landscape photography, a slightly tilted horizon is a creative option. For architectural photography, a tilted camera is an error. A 1-degree tilt in a building photograph causes every vertical line to lean, every horizontal to slope, and the entire image to read as technically incompetent to any architect examining the work. The electronic level in the EVF must be visible during every architectural composition. It is not a reference to check before firing — it is the primary compositional instrument, continuously active throughout composition. Enable it in DISP. CUSTOM SETTING and confirm it is displayed in your active EVF/LCD custom display. The GFX 100S II's electronic level also shows tilt on the pitch axis — confirming whether the camera is tilting up or down relative to horizontal, which is equally important for managing converging verticals.
Screen	LIVE VIEW HIGHLIGHT ALERT Inside DISP. CUSTOM SETTING	ON (blinkies)	Confirm
Particularly critical for interior architecture with windows. The window zone is the most likely clipping risk in any interior scene — and architects will scrutinise window renders closely because window light is a fundamental architectural material. Blinkies fire at the JPEG preview point, 1–2 stops before actual RAW clipping, giving early warning that the window zone needs to be covered by a brighter-than-normal bracket exposure in the HDR sequence.
Screen	HISTOGRAM DISPLAY (RGB) Inside DISP. CUSTOM SETTING	RGB HISTOGRAM	Confirm
RGB histogram is universal. For architecture specifically: warm interior lighting (tungsten, warm LED) can clip the red channel while luminance appears safe — the RGB histogram reveals this before a frame is wasted. Mixed colour temperature environments (window daylight + warm interior artificial) create complex channel balancing that the RGB histogram makes visible.

D SCREEN SETTING → FRAMING GUIDELINE Grid overlay — the vertical alignment reference 1 critical to set

Sub-menu	Setting	C5 Value	Action
Screen	FRAMING GUIDELINE D SCREEN SETTING → FRAMING GUIDELINE	GRID (6×4)	Set
The grid is the architectural photographer's second alignment instrument. While the electronic level confirms the camera's physical orientation, the grid overlay provides visual reference lines against which the building's vertical and horizontal elements can be compared during composition. A vertical grid line aligned with a building's corner column tells you immediately whether that column is reading as truly vertical in the frame. A horizontal grid line aligned with a floor-to-ceiling height confirms whether the horizontal reading is correct. The 6×4 grid provides enough reference lines to be useful without cluttering the compositional view. Enable it in FRAMING GUIDELINE within Screen Setting and confirm it is active in your display custom setting. The grid and the electronic level work together — the level confirms the camera's physical orientation, the grid confirms the relationship between the camera's orientation and the building's geometry.

D SCREEN SETTING → ELECTRONIC LEVEL SETTING Level sensitivity and display configuration 1 to confirm

Sub-menu	Setting	C5 Value	Action
Screen	ELECTRONIC LEVEL SETTING	Confirm 2-axis active	Confirm
The GFX 100S II's electronic level can show both roll (left-right tilt) and pitch (forward-backward tilt). For architecture, both axes matter: roll affects whether vertical lines lean left or right, pitch affects whether the camera is pointing slightly up or down — the primary cause of converging verticals. Confirm both axes are displayed in the level overlay. Assign a function button to the Electronic Level if you want to toggle the 3D display format for a more detailed pitch read.

D POWER MANAGEMENT Performance mode and session duration 2 to set

Sub-menu	Setting	C5 Value	Action
Power	PERFORMANCE	NORMAL	Set
Normal Performance for architecture. AF speed and burst response speed are irrelevant for tripod architectural work. Normal mode preserves battery over a session that may span a full day with multiple locations. High Performance (C4 mandatory) would drain the battery without providing any benefit for this shooting discipline.
Power	AUTO POWER OFF	5 min or longer	Set
Architecture sessions involve extended periods of observation, repositioning, and waiting for optimal light between captures. A short auto power-off means the camera repeatedly sleeps and must wake — adding friction and, at blue hour, potentially causing you to miss the specific moment of transitional light you were waiting for. 5 minutes minimum; for extended location sessions consider 10 minutes.

I

NETWORK / USB SETTING

STILL PHOTO DISPLAY → MENU/OK → I NETWORK/USB SETTING

◈

No C5-specific network settings. For controlled interior architecture sessions with client review: the Fujifilm XApp smartphone connection allows the subject to view captures on a separate device during the session — useful for architect and client sign-off on key angles before the setup moves. Consider enabling Bluetooth for this workflow rather than leaving it permanently on.

Pages 1 & 2 / 2 All network settings — no C5-specific changes No action needed

#	Setting	C5 Value	Action
1–10	All Network / USB settings	—	Skip all

◧

Vertical Lines — The Architect's Requirement

Understanding converging verticals · in-camera control · post-processing tools

Converging verticals — the phenomenon where vertical lines in a building appear to lean toward a vanishing point — are the most scrutinised technical quality in architectural photography. When you tilt the camera upward to include the top of a building, the sensor plane is no longer parallel to the building face, and the parallel vertical lines appear to converge. This is not a lens defect; it is geometric perspective. What to do with it is a decision that defines your approach to the genre.

← Ideal approach

Level camera · post-correct in Lightroom

Keep the camera perfectly level (electronic level confirms zero tilt, zero pitch). The building's top will be cut off in the initial composition. Correct perspective in Lightroom's Transform panel — Guided Upright: draw lines over two vertical elements in the building and Lightroom corrects to make them parallel. Vertical: automatic vertical line correction. Full: corrects all planes simultaneously. The post-correction crops the frame — compose with more space at top and sides than the final image requires. This is the professional standard for architectural delivery. Provides straight verticals without tilt-shift hardware.

← Creative option

Deliberate convergence · architectural dynamism

Tilt the camera upward intentionally for a dramatic angle — tall buildings, towers, stairwells viewed from below. The converging lines are a creative choice, not a technical error. This must be agreed with the architect before shooting. Some architects embrace converging verticals as a way to express the building's scale and verticality; others regard any convergence as a documentation failure. Establish the client's preference before the session, not after. When convergence is chosen deliberately, go all the way — a strong angle is a creative statement; a slight unintended tilt is an error.

← Error — avoid

Slight unintended tilt · the worst outcome

A 0.5–1 degree tilt — visible on careful examination but not extreme enough to read as deliberate — is the worst architectural photography failure. It reads as carelessness rather than a creative choice. It cannot be post-corrected without distorting the image geometry. The electronic level and grid overlay prevent this entirely. If the camera is not perfectly level, do not fire. Adjust, confirm, then fire. There is always time in architecture.

◈

The GF tilt-shift lenses — the professional perspective control instrument. Fujifilm released the GF 30mm f/5.6 R WR T/S and GF 110mm f/5.6 R WR T/S alongside the GFX 100 II — native tilt-shift lenses for the GFX system. A tilt-shift lens solves the converging verticals problem in camera: the lens barrel shifts relative to the sensor while the camera body remains perfectly horizontal. The result is a straight-on view of a tall building with no convergence — captured optically, not corrected in post. If architectural photography becomes a primary practice, the GF 30mm T/S is the instrument that eliminates the Lightroom Transform post-correction step entirely. For your current kit (GF 20-35mm + GF 45-100mm, with the GF 100-200mm F5.6 as the longer-reach complement), the Lightroom Transform workflow achieves equivalent results with slightly more post-processing time.

⬡

Lens Selection for Architecture

How each GF lens serves the architectural assignment

Primary · Exterior & Interior establishing

GF 20–35mm F4

The architectural workhorse. At 20mm, captures the full face of a building from a close position — essential in dense urban contexts where stepping back is not possible. At 35mm, controls spatial compression for a more natural-perspective representation of the building in its environment. The wide end's inherent depth of field means focus stacking is rarely needed for exterior façade work. Aperture discipline: f/8 is the optical sweet spot for maximum resolution and maximum depth of field before diffraction begins. For interior establishing shots, f/5.6 to f/8 with the appropriate shutter speed for ambient light. The edge sharpness at 20mm f/8 with LMO active is excellent — architectural edge rendering, which architects will examine closely, is reliable across the full frame. Distortion: the 20-35mm has moderate barrel distortion at 20mm that requires Lightroom's lens correction profiles or the Transform panel to correct for architectural use. Apply lens correction as the first step in every 20mm architectural develop workflow.

Secondary · Compression & Detail

GF 45–100mm F4

The compression and isolation lens. At 45-60mm, produces the closest to "natural" perspective — the spatial representation most resembling how the eye perceives a building's proportions from a considered distance. Preferred for documentation photographs that need to read as spatially accurate. At 80-100mm, compresses the building against its background and selectively isolates façade elements — a window pattern, a material panel, a decorative detail — without physically approaching the building. Particularly strong for: façade pattern photography (repeating window grids, cladding systems, material sequences); interior compression shots that make a space read deeper than it is; detail isolation without context. If the assignment includes upper-storey details, distant façades across a canal or plaza, or rooftop elements that still feel too loose at 100mm, the native GF 100-200mm F5.6 is the prudent companion rather than forcing a crop. OIS discipline: barrel OIS switch OFF + camera IS MODE OFF on tripod. Both must be confirmed before every architectural sequence with this lens.

Specialist · Detail close-up

GF 80mm F1.7

Architectural material detail at f/5.6–f/8. The 80mm at portrait distances is the system's Pixel Shift prime and its material documentation instrument. For close architectural details — a carved stone profile, a joint detail in a material assembly, a hardware specification photograph — the 80mm at f/5.6–f/8 delivers the highest spatial resolution of any GF lens. Pair with C6 Pixel Shift for controlled studio-quality material documentation: a stone sample, a material mock-up, a fabrication detail. Not for general architectural work — the DC motor is inappropriate for rapid repositioning across a building façade session, and the focal length is too long for establishing spatial relationships. A precision instrument for specific applications, not a general architecture lens.

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The Architectural Session Workflow

Three-shot discipline · exterior · interior · the light schedule

Architectural photography is systematic rather than reactive. A professional assignment delivers a defined set of images — establishing exterior, contextual detail, interior spaces, material details — across a planned light schedule. The randomness that makes street photography vital is a failure mode in architectural work. The following structure is the framework; the specific images within it are determined by briefing with the architect.

Exterior protocol

The light is the variable

Scout the location before the session to determine optimal light directions and times of day. A south-facing façade in the Netherlands reads correctly from mid-morning to early afternoon in summer; in winter, the sun angle is too low for direct light on the same façade. The three exterior shots: (1) wide establishing — full building in context with surroundings, GF 20-35mm at 20-24mm, level camera, full post-correction of verticals; (2) architectural elevation — straight-on face of the primary façade, GF 45-100mm at 60-80mm for natural perspective, perfectly level; (3) detail — a specific material, joint, rooftop element, or distant compression study the architect considers defining, GF 45-100mm at 100mm, GF 100-200mm F5.6 when reach is genuinely needed, or GF 80mm at f/5.6 for close material specificity. Set WB to fixed Kelvin at the start of the exterior session and do not change it. Single-frame M mode, ISO 80, f/8, self-timer or remote release. IS MODE OFF confirmed before the first shot.

Interior protocol

Light control is the skill

Interior architectural photography is the most technically demanding scenario in the genre. The primary challenge is always the same: windows that are dramatically brighter than the interior ambient light. The approach: take a custom WB reading from a grey card at the primary light zone before placing any supplementary light. Evaluate the scene's dynamic range by taking a single frame exposed for the interior mid-tone and reading how blown the windows are — this determines how many stops of bracketing are needed. Configure AE BKT for the required range. Fire the bracket sequence on a remote release. If supplementary flash or LED is used to fill dark zones, balance it to the window light level and colour temperature before committing to a sequence. Every bracket exposure and every flash-balanced frame must be made with MECHANICAL Shutter — the Electronic Shutter and flash are incompatible on this camera. Flicker Reduction ALL FRAMES for any scene with LED or fluorescent overhead lights.

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The blue hour exterior — architecture's most valuable 20 minutes. In the transition between sunset and full dark, the sky retains a deep blue that balances with interior warm light visible through windows. This is the moment when exterior architecture photographs have the most atmosphere: the building is illuminated, the windows glow from within, and the sky provides a dramatic backdrop. Configure: IS MODE OFF, ISO 80, Mechanical Shutter, Interval Timer shooting at 30-second intervals. Let the camera document the full transition from just before sunset through full dark. Select the frame from the sequence where the sky-to-building-to-window balance is precisely what you want. The window balance at this moment requires no HDR merging — the sky luminance and the interior luminance are within the sensor's single-exposure dynamic range for approximately 8–12 minutes. Make those minutes count.

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Save to Bank C5

H IMAGE QUALITY SETTING → Page 3/4 → EDIT/SAVE CUSTOM SETTING → C5 → SAVE CURRENT SETTINGS

Exact save sequence

Writing C5 to the camera

Confirm you are in M mode on the dial with ISO 80, f/8 set and STILL IMAGE (single frame) drive mode active. Confirm SHUTTER TYPE = MECHANICAL · IS MODE = OFF · SELF-TIMER = 2s. Then navigate to H IMAGE QUALITY SETTING → Page 3/4 → EDIT/SAVE CUSTOM SETTING. Select C5. Select SAVE CURRENT SETTINGS.

Then: EDIT CUSTOM NAME → C5 → ARCHITECTURE.

To verify: EDIT/SAVE CUSTOM SETTING → C5 → EDIT/CHECK. Confirm: AUTO UPDATE CUSTOM SETTING = DISABLE · IS MODE = OFF · SHUTTER TYPE = MECHANICAL · ISO = 80 · SELF-TIMER = 2s · RELEASE/FOCUS PRIORITY (AF-S) = FOCUS · FILM SIMULATION = PROVIA · WHITE BALANCE = DAYLIGHT 5500K.

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The C5 pre-session physical checklist — six confirmations before the first shot. (1) Electronic Level is visible in the EVF — confirm the indicator appears in your active display mode. (2) Framing Grid is active — confirm the grid overlay is visible. (3) IS MODE is OFF in the shooting menu. (4) The barrel OIS switch is physically OFF if an OIS zoom is mounted — GF 45-100mm or GF 100-200mm F5.6. (5) Shutter Type is MECHANICAL — critical if flash will be used. (6) White Balance is set to fixed Kelvin or Custom WB for the location — not Auto. These six checks take 90 seconds and prevent every significant C5 failure mode.

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The discipline that separates architectural from general photography. Rotate to C5 before lifting the camera at any architectural location. The act of selecting the bank declares the intent: this image will be technically precise, delivered with straight verticals, accurate colour, and maximum material resolution. Every setting in C5 serves an architect who will examine this image at large print scale and compare it against drawings that were dimensioned to the millimetre. That standard is not excessive — it is the minimum the subject deserves.

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C5 Architecture
— Menu Setup Guide

Writing C5 to the camera

This guide is free to read

C5 Architecture— Menu Setup Guide

Writing C5 to the camera

This guide is free to read

C5 Architecture
— Menu Setup Guide