Field Tools vs Digital DoF

Field Tools is an efficient, easy to use depth of field calculator for photographers working in the field. Using just a few touches, you can quickly calculate hyperfocal, near focus and far focus distances, all from a single screen. App settings are also a single touch away. Features include: - Large, easy to read result display - Switch distance type - hyperfocal, near limit, far limit and combined near/far limits - with a single touch - Sliders for adjusting focal length, aperture and focus distance - Configure multiple cameras and lenses and switch between them with just a few touches - Results in meters or feet Source code is available under the Apache Software License. Follow the link to the project page for more information.

Know what will be in focus before you shoot. Digital DoF helps photographers and filmmakers plan depth of field for digital cameras, cinema cameras, and film formats. Choose your camera, enter focal length, aperture, and subject distance, and see your results in a clear, practical layout. PLAN YOUR FOCUS • Calculate depth of field, near and far focus limits, and hyperfocal distance. • See how much of the focus range falls in front of and behind your subject. • Use the visual focus map to understand the calculated range at a glance. • Switch between feet and inches or metres and centimetres. • Adjust circle of confusion when your workflow calls for it. FIND YOUR CAMERA Browse and search camera-specific data across digital photography, cinema, and film formats. The catalog includes major camera brands, with additional camera models available as optional in-app purchases. You can also request a camera from within the app. COMPARE YOUR SETUPS The optional Comparison Calculator lets you compare two camera and lens setups side by side, so you can explore how camera choice, focal length, aperture, and distance affect your results. SAVE YOUR SETTINGS Create a free account to save and sync camera configurations across devices, then reopen a saved setup when you need it. The main calculator works without an account. MADE FOR IPHONE AND IPAD Version 6.0 brings a redesigned interface, clearer controls, refreshed camera images, and a new app icon. Digital DoF is free to download. Optional in-app purchases unlock additional camera data, the Comparison Calculator, and ad removal. Previous purchases can be restored through the Store.