FilmMeter vs Second View

FilmMeter turns your iPhone into a professional light meter for film cameras. Real-time metering, LiDAR ranging, reciprocity calculation, and exposure logging — one app covers your entire shooting workflow from loading film to the final frame. Metering Measure exposure in real-time using your iPhone camera. Spot metering reads any point precisely, while average metering balances the whole scene. Full control over aperture, shutter speed, and ISO. iPhone 16 users can meter and adjust EV directly with the Camera Control button. Ranging & Depth of Field Get accurate focus distance with LiDAR-enabled devices. The depth of field scale shows your sharp range and hyperfocal distance, supporting 35mm (full frame) and medium format calculations. Camera Management Create profiles for your cameras and lenses. Set focal length and aperture range for each lens, then link a camera when loading film — aperture selection is automatically constrained to your lens's actual range. Manage your digital film bag the way you manage your real gear. Film Roll Management Create a roll, select your film stock, start shooting. Push/pull processing support lets you set development stops and automatically converts to effective ISO. Each metering links to your current roll automatically. The frame counter tracks remaining shots. Mark rolls as in progress, finished, or developed. ND Filters Built-in support for ND2 through ND10000. Select a filter and exposure is compensated automatically — no manual stop conversion needed. Pair with the long exposure timer to master daytime slow shutter work. Reciprocity Compensation Film loses sensitivity during long exposures. FilmMeter includes reciprocity data for popular film stocks and calculates the corrected shutter time automatically. Long Exposure Timer Long-press the metering button to start a countdown. The timer integrates with Dynamic Island — visible even when locked. Get notified when your exposure completes. No more counting seconds for star trails or light painting. Smart Exposure Suggestions Built-in scene recognition analyzes your frame. In tricky lighting like snow, backlight, or night scenes, it tells you "add one stop" instead of leaving you to figure it out. Exposure Log Every metering saves full parameters and location. Export to CSV. Review your decisions, build your film notes. More Features • ND filter auto exposure compensation • Film LUT live preview • Aspect ratio overlays (135/120 formats) • Focal length frame lines (28-200mm) • Darkroom-friendly red-on-black interface • Metric and imperial units Free to Use • No subscription, no account required • Fully offline, no ads • English and Chinese Designed for film photography. Professional enough for experienced shooters, simple enough for beginners.

PLEASE READ FIRST Second View is not a camera app and does not take photos for you. It helps you frame, meter, and plan shots before you press the shutter on your own camera. The photos it saves are framing aids, not final images. --- Second View turns your iPhone into a precision field toolkit for analog photographers. Set your lens and format, and it crops the ultra-wide camera to match what your film camera will capture: same field of view, aspect ratio, and framing. Supports 35mm, medium format (6x4.5 through 6x17 panoramic), large format (4x5, 5x7, 8x10), digital sensor sizes, and custom sizes. VIEWFINDER Precise field-of-view matching for any focal length and format. Portrait or landscape, control side of your choice, even upside down. WORKSPACES Design your own bottom control panel. Arrange the controls you use, then switch layouts with an edge-swipe. Start from built-in layouts or build your own per kit. FREEZE MODE Pause the frame on a full-resolution still to compose rise and shift, spot-meter, and measure distance, all without the scene moving. LIGHT METER Select your aperture and the app calculates the shutter speed. EV compensation, hyperfocal distance, auto/manual modes, readout in shutter speed or EV, and whole/half/third-stop increments. BELLOWS COMPENSATION A meter cell folds close-focus light loss into your reading for macro and large-format work, set manually or by LiDAR. SPOT METERING Meter the whole frame, or switch to spot mode to read a small area with a reticle, calibrated against your reference meter. LENS FILTERS Log the ND, polarizer, and color filters on your lens. The meter compensates automatically, and every capture records them. RECIPROCITY CORRECTION 60 built-in film stocks with accurate reciprocity curves, plus your own. Exposures over one second are corrected automatically. Portra, CineStill, Tri-X, Velvia, and more, plus an ECN-2 category. Custom stocks support color or B&W, white balance, and a tunable curve. FILM AND FILTER PREVIEW Simulate B&W film with color filters in the preview and captures, and preview color-film white balance from the loaded stock. LONG EXPOSURE TIMER A countdown timer for long exposures, with a 3-second pre-countdown and a full-screen progress ring. LIDAR DISTANCE MEASUREMENT On iPhone 12 Pro and later, measure the distance to your subject with LiDAR by tapping the viewfinder. On other devices, enter it manually. PARALLAX CORRECTION Compensates for the physical offset between the iPhone and the taking lens, using LiDAR or a manual distance, applied automatically. RISE, FALL AND SHIFT Simulate the movements of a view or technical camera. Offset the crop up, down, left, or right in 1mm steps. COMPOSITION TOOLS Rule of thirds, phi grid, golden triangle, square 1:1, and a custom grid up to 12x12. Bubble level with roll and pitch readout. PANORAMA SIMULATION Preview a stitched multi-frame panorama before you shoot it, and save it as a plan. SHOT CHECKLIST Build a step-by-step checklist per kit and run through it in the viewfinder. One step can fire the shutter automatically when you reach it. CAMERA KITS Save complete configurations and switch instantly. Each kit stores its lenses, format, preferred stocks, workspace, parallax offsets, and checklist. Pick a body and the format picker narrows to the masks it can shoot, with a film-advance guide for multi-format cameras. FILM ROLL TRACKING Track your rolls from first frame to last, so you always know which is loaded and when it was exposed. CAPTURE AND GALLERY Save a reference photo cropped to the exact framing, with full metadata: focal length, format, stock, filters, shutter speed, aperture, ISO, rise/shift, GPS, and timestamp. Optionally export a frame with a data overlay. Edit data, add notes, group into rolls, and export a CSV log. --- Terms of Use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy policy : https://secondview.app/privacy