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Firmware v2.8 updates
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srozum committed Sep 30, 2022
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Expand Up @@ -16,8 +16,11 @@ This tester allows you to perform both time-based and light integration tests an
### Features and characteristics


- Measures actual exposure at the film plane, which allows to test fully automatic, aperture or shutter priority cameras.
- Accuracy ±0.05EV within 6-14EV range, although full range 4-16EV of a Light Unit can be used for testing.
- Resolution 0.01EV
- Measures exposure time at the center of a frame of simple (leaf) and focal plane shutters of 35mm and Medium Format (6x6 or 6x45 using adapter) cameras.
- For leaf shutters of size #00 and #0 calculates estimated effective speed according to efficiency curve.
- In v2.7 only: For leaf shutters of size #00 and #0 calculates estimated effective speed according to efficiency curve.
- Measures timings of focal plane shutters with curtains traveling vertically or horizontally.
- Results can be represented in a few different ways to help you detect different flaws in a shutter operation, such as curtains capping or tapering, uneven travel speed, etc.
- Automatically re-calculates curtains travel time according to selected frame width or height.
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- Allows to check accuracy and calibrate light meters and light meters built into a cameras.
- Light Source brightness is adjustable within 4-16EV range
- Light Source can be switched between K12.5 and K14.03
- Measures actual exposure at the film plane, which allows to test fully automatic, aperture or shutter priority cameras.
- Accuracy ±0.1EV within 6-14EV range, although full range 4-16EV of a Light Unit can be used for testing.
- Resolution -0.03/+0.01EV


More information on [Wiki](https://github.com/srozum/film_camera_tester/wiki).
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