f8 is the fastest and easiest tool for all photographic calculations: Effortlessly find corresponding focal lengths & apertures for different formats, calculate depth of field (DOF), and find field of view for any camera and lens. The sensor comparision and lens coverage tool make this app complete.
◈◈◈ Get professional-grade features & the most intuitive user-interface in its class ◈◈◈
No matter if you are a seasoned pro or a film/photography student, f8 has got you covered. It’s packed with the tools you need and highly customizable to deliver precise calculations for any setup imaginable. It has been proven to be an indispensable tool on any shoot.
f8 comes with:
• Depth of Field & Hyperfocal Distance Calculator
• Field of View Calculator
• Lens Matcher: Equivalent Focal Length & F-Stop
• Camera Sensor Comparison Tool
• Lens Coverage Tool
• Thousands of cameras & lenses included
• Lens Coverage Tool
• Close Focus & Aperture data for most lenses
• Supports anamorphic shooting & Metabones Speedboosters
f8 is the perfect companion app and reference tool for Photographers, Cinematographers, Camera Operators, Camera Assistants (1.AC) & VFX Supervisors.
◈◈◈ Download f8 now and have a precise optical toolkit at your fingertips ◈◈◈
◆ CINE CAMERAS ◆
ARRI Alexa 65, Alexa Classic, Alexa LF, Alexa Mini, Alexa Mini LF, Alexa SXT, Alexa XT, Amira, D-21
Blackmagic Cinema Camera, Micro Cinema Camera, Micro Studio Camera 4K, Pocket Cinema Camera, Pocket Cinema Camera 4K, Pocket Cinema Camera 6K, Production Camera 4K, Studio Camera 4K, Studio Camera HD, URSA, URSA (Broadcast), URSA 4.6K, URSA Mini 4.6K, URSA Mini 4K, URSA Mini Pro, URSA Mini Pro 12K, URSA Mini Pro 4.6K G2
Canon C100, C100 Mark II, C200, C300, C300 Mark II, C300 Mark III, C500, C500 Mark II, C70, C700
DJI Zenmuse X7
Film 16mm, 35mm, 65mm/70mm, 8mm
Ikonoskop A-cam dII
Kinefinity KineMAX, KineMini, Mavo, Mavo Edge, Mavo LF, TERRA
Panasonic AF101, EVA1, HDX 900, VariCam 35, VariCam LT
Panavision DXL, DXL2, Genesis
Phantom 65, Flex, Flex4K, HD GOLD, Miro LC321S, v2640 ONYX, VEO4K-PL
RED Dragon-X, Epic Dragon, Epic-W (Helium), Epic-X, Gemini, Komodo, Monstro-VV, One, Ranger (Gemini), Ranger (Helium), Ranger (Monstro), Raven, Scarlet-W (Dragon), Scarlet-X, Weapon (Dragon-VV), Weapon (Helium)
Silicon Imaging SI-2K
Sony F23, F3, F35, F5, F55, F65, F900, FS100, FS5, FS5 Mark II, FS7, FS7 Mark II, FS700, FX9, HDC-1500R, Venice
Z CAM E2, E2-F6, E2-F8, E2-M4, E2-S6, E2G
◆ PHOTO CAMERAS ◆
Canon 1000D/XS, 100D, 10D, 1100D/T3, 1200D/T5, 1300D/T6, 1D, 1D C, 1D Mark II, 1D Mark III, 1D Mark IV, 1D X, 1D X Mark II, 1D X Mark III, 1Ds, 1Ds Mark II, 1Ds Mark III, 200D/SL2, 20D, 30D, 350D/XT, 400D/XTi, 40D, 450D/XSi, 500D/T1i, 50D, 550D/T2i, 5D, 5D Mark II, 5D Mark III, 5D Mark IV, 5DS, 600D/T3i, 60D, 650D/T4i, 6D, 6D Mark II, 700D/T5i, 70D, 750D/T6i, 760D/T6s, 77D, 7D, 7D Mark II, 800D/T7i, 80D, 850D/T8i, 90D, M50, R, R5, R6, Ra, RP
Film (Still) 35mm (135), APS, Large Format, Medium Format, XPan
Fujifilm GFX 100, GFX 50R, GFX 50S, X-A7, X-H1, X-Pro2, X-Pro3, X-S10, X-T2, X-T200, X-T3, X-T4, X100V
Hasselblad Digital Medium Format
Leica CL, M10/M10-R, M8/M8.2, M9/M9-P, S, S2, SL, SL2
Mamiya Leaf Credo Series
Nikon D1, D100, D1H, D1x, D200, D2H, D2Hs, D2x, D3, D300, D3000, D300s, D3100, D3200, D3300, D3400, D3s, D3x, D4, D40, D40X, D4s, D50, D500, D5000, D5100, D5300, D5500, D5600, D60, D600, D610, D70, D700, D7000, D70s, D7100, D7200, D750, D7500, D80, D800, D810, D850, D90, DF, Z50, Z6, Z7
Olympus E Series
Panasonic GH1, GH2, GH3, GH4, GH5, GH5S, S1, S1H, S1R
Pentax 645D, 645Z, K Series
Phase One Achromatic+, IQ Series, P 30+, P 40+, P 45+, P 65+
Sigma fp, SD1, SD15
Sony A290, A390, A450, A580, A6000, A6300, A6500, A6600, A7 III, A7C, A7r II, A7r III, A7r IV, A7s, A7s II, A7s III, A850, A9, A9 II, A900, A99, SLT-A37K, SLT-A57, SLT-A65, SLT-A77
• Set values by tapping on the Focal Length, Aperture or Distance bar instead of scrolling manually
• The formula for Circle of Confusion calculation can now be adjusted in the settings
New cameras & lenses:
• Canon C500 Mark II (updated)
• Sony A7s III
• Leica SL2
• Fujifilm X-S10
• Panavision H Series Primes, Primo Artiste, Panaspeeds, Ultra Vista, Ultra Panatar
• DZOFilm Vespid Cinema Primes
• Siriu Anamorphic PrimesSLR Magic MFT MicroPrime Cine
• Sigma Art Primes/Zooms
• Tamron Art Primes/Zooms
Ratings and ReviewsSee All
i think I'm going through the process and I'm going to go to work tomorrow morning so you don't need any more time for us
Most up to date, user friendly app
Ideal for what you need it for. Really ideal for scouts and previz work.
Developer Response ,
Thank you! 😊
Does what it says
This app does exactly what it says it does, i.e. it’s an easy conversion tool that allows you to figure how what the equivalent focal lengths to get the same field of view between camera formats. It also shows you which corresponding focal length between camera formats if you’re working with varied aspect ratios.
Simple to use and very useful.
I’ve also got this developer’s Cadrage Director’s Viewfinder. I was awarded a redeem code, so I can’t review it directly, but it works very well too. Easy to use and appears to be accurate. It has almost all of the same features as the Artemis one, but at a much lower cost. It does everything I need it to. Recommended
- Florian Anselm Hartmann, Daniel Ivancic
- 4.1 MB
- Photo & Video
Requires iOS 12.1 or later. Compatible with iPhone, iPad, and iPod touch.
English, Simplified Chinese
- Age Rating
- © distant blue - mobile solutions Ges.n.b.R.
With Family Sharing set up, up to six family members can use this app.