Overview
DOHO HC3100 standard transmissive light box is a new transmissive light box developed by 3nh. It adopts professional-grade LED chips, accurately calculates chip arrangement, uses DC drive without stroboscopic, and has a long service life. It provides a better professional lighting environment for film and television and camera lens evaluation systems.
Features
1. Illumination uniformity 95%, color rendering index CRI > 95
2. Illuminance dimming is divided into two types: a, dimming range 0-27000lx, no stroboscopic, a dimming knob; b, dimming range 0-11000Lx, divided into two thick and thin dimming knobs, dimming is more accurate
3. Color temperature 3100K +/- 100K, Duv +/- 0.002
4. Stable light and color, with a service life of more than 25,000 hours
5. The luminous efficiency is more than 60% higher than that of traditional fluorescent lamps, and it is environmentally friendly and does not contain mercury
Principle
The light box provides a standard Illuminant test environment and is used with a transmission type test card for various purposes. The test results are obtained through the analysis of image processing software.
Applications
Penetrating Illuminant Device for Adjusting and Testing between LENS Lenses, Camera, Mobile Phone Camera, Security Camera, Camera, etc
Notice
Operating Environment: Temperature 10~ 40 ℃, relative humidity 80% or less (non-condensing)
