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Brief Introduction:
3nh standard camera color viewer transmission light box is to provide special lighting environment and high illumination uniformity, light continuous adjustable, etc functions. They are suitable for 4:3 transmission test chart.
HC5100/HC3100 adopts 3nh independent research and development LED light, and it has higher illumination uniformity and better CRI (color rendering index), while CC5100/CC3100 adopts DNP original light and it can get the same color temperature and illumination uniformity with DNP SDCV 3500 transmission light box, but we have 250 ~ 10000 Lux adjustable illuminance while SDCV 3500 only has 6000 ~ 10000 Lux. It can’t meet the requirement who needs to test image quality under 6000 lux.
Transmission light box offers a special light source to check the quality of camera. With two adjusting knobs, we can adjust the illuminance from 0 lux to 11000 lux. It
fits for many kinds of transmission test charts 4:3 use, such as transmission greyscale charts, transmissive high resolution test chart, transparency grid test chart, etc. Through image test software, the analysis result is more professional and easier.
Features:
Application
Transmission light box is widely used for digital camera, phone camera, video camera, Security cameras, car camera, etc lens camera test quality control.
Specification
Model | CC5100/CC3100 with DNP | HC5100/HC3100 with LED light | |
original light | |||
Light source: | 5100K(5100K±200k) | HC3100 ± 100k / HC5100 ± 100k | |
*4,3100K(3100K±200k) *4 | Duv ± 0.002 | ||
Uniformity: | >90% | >92%, CRI >90 | |
Luminous Source: | 100 ~ 4400cd/m2 adjustable | 100 ~ 4400cd/m2 adjustable | |
Illuminance: | 250 ~ 10000Lux adjustable | 0 ~ 27000Lux adjustable | |
Power supply: | AC230V 50/60HZ | AC100-240V 50/60HZ | |
Lighting method: | High Frequency lighting method | High Frequency lighting method | |
20KHz | 20KHz | ||
Operating | 10~40℃ | 10~40℃ | |
temperature: | |||
Operating | Below 80%(avoid dew) | Below 80%(avoid dew) | |
humidity: | |||
Major diameter | 38.5W*34H*15Dcm | 37W*32.5H*16.5Dcm | |
dimension: | |||
Luminance plane | 25W*19Hcm | 25W*19Hcm | |
dimension: | |||