Clarity12 FREE TOOLS
Photography & video, made clearer.
Plan exposure, camera geometry, print sizes, time-lapse and storage before a shoot or export.
Tools in this category
Camera Field of View Calculator
Find angle of view along one sensor dimension.
Equivalent Focal Length Calculator
Find full-frame equivalent focal length using a crop factor.
Exposure Value Calculator
Calculate EV from f-number and shutter duration at ISO 100.
Exposure Time Adjustment Calculator
Adjust shutter duration by a specified number of stops.
ND Filter Exposure Calculator
Find shutter duration after adding a neutral-density filter.
Hyperfocal Distance Calculator
Estimate hyperfocal focus distance using a chosen circle of confusion.
Photo Print Size Calculator
Find physical print dimensions from image pixels and print resolution.
Megapixels Calculator
Find image pixel count in millions from width and height.
Uncompressed Image Size Calculator
Estimate raw pixel storage before headers and compression.
Time-Lapse Duration Calculator
Find playback duration from shooting interval and capture duration.
Video Storage Calculator
Estimate file size from total encoded bitrate and duration.
Slow-Motion Factor Calculator
Find playback slowdown from recording and playback frame rates.
Choosing a tool for photography & video
Match focal length and sensor dimensions, distinguish pixels from print units, and use average encoded bitrate for storage estimates.