GBCT Kelly Calculators
The Guild Kelly Calculator has been used by camera technicians worldwide since 1955 and is an indispensible tool for all camera assistants. Calculate Depth of field, hyperfocal distances, camera running times, exposure compensation and more in seconds with this easy to use tool more?
Features of film Guild Kelly Calculators:
- Depth of field calculations
- Film usage calculator
- Exposure compensation for
- Popular filters
- Shutter angles
- Different camera speeds
- Foot-candles table
- ASA-DIN conversion
- Weighs only 20 grams
- Thickness of a credit card
- Fits all pockets and pouches
- Doesn't need batteries to function
- Can operate with one hand
Available in the following formats
- 16mm Imperial measurements
- V3 35mm Imperial (Anamorphic and Spherical)
- HiDef - Dual Standard (Imperial and Metric Measurements)
