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E-mail
xpp@hopoocolor.com
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Phone
17757194875
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Address
Room 404, Building 1, No. 9 Xiyuan 2nd Road, Xihu District, Hangzhou City, Zhejiang Province
Video
Zhejiang Hongpu Light Color Technology Co., Ltd
Brief Introduction
The HPTLS-100 adjustable uniform brightness source uses multi-channel LED simulation to achieve typical indoor and outdoor light sources, and automatically adjusts the illuminance within a large dynamic range. The light source responds quickly and has a long lifespan. The built-in integrating sphere adopts diffuse reflection coating and has good uniformity of the light output surface, which is suitable for calibration measurement of ambient light sensors, as well as dynamic range, flat field, brightness, chromaticity and other characteristic measurement calibration of imaging brightness meters. The device has automatic illumination adjustment function within a large dynamic range, ensuring the flexibility and adaptability of the light source. Its light source has fast response speed and long service life, providing users with an efficient and stable testing environment.
Features of the equipment
1. Software fitting and customization functions can quickly set and adjust light source parameters according to actual needs.
2. The replaceability of internal components allows users to choose appropriate configurations based on different radiation requirements.
3. The output surface uniformity of the integrating sphere is good, suitable for calibration measurement of ambient light sensors, as well as measurement calibration of dynamic range, flat field, brightness, chromaticity and other characteristics of imaging brightness meters
Accurately reproduce any color temperature light source within the range of 2000K to 25000K, providing standard color light for camera and camera color balance correction.
It can output standard monochromatic light of various colors, meet the bandwidth requirements of EMVA 1288, and meet the measurement needs of image sensor chromaticity correction.
technical indicators
spectral range |
380nm-1000nm |
spectral bandwidth |
VIS~20-25nm, NIR50nm (typical) |
Typical output spectrum |
CIEA,B,C,D50,D55,D65,D75,E,F1,F12,LED-B1LED- B2, LED-B3, LED-B4, LED-BS, LED-BHI,LED-RGBI LED-V1,LED-V2 |
Color temperature range |
2000-20000K |
Light source output aperture |
75mm |
uniformity |
Better than 98.5% (excluding the 5mm range from the edge of the light outlet) |
Illuminance repeatability |
Better than 0.05% (D65 short-term) |
long-term stability |
Better than 1% (D65) |
Illumination range |
0-10000 lx (light emitting surface) |
Minimum adjustment resolution |
1 lx |
Illumination accuracy |
+3%(D65)* |
wavelength accuracy |
+0.3nm |
Chromaticity accuracy |
x,y: 0.003 * |
Typical Applications
HPTLS-100 adjustable spectral brightness source simulates various typical indoor and outdoor light sources, and achieves automatic adjustment of brightness or illuminance within a large dynamic range.
Suitable for calibration measurement of ambient light sensors, as well as measurement calibration of dynamic range, flat field, brightness, chromaticity and other characteristics of imaging brightness meters.
