Glare Test System

The GTS-LS glare measurement system adopts a high-precision imaging luminance meter. The high-precision measurement and analysis of the unified glare index UGR is realized through a precision electronically controlled pan-tilt and special measurement and control software. The measurement stability is good, the speed is fast, and the system is small in size and light in weight. The system comes with a battery, no external power supply is required, and can be connected to a computer via a USB cable for testing.

1. Equipment Application: Used for testing and calculating the glare value UGR/GR/TI of lighting scenes such as classroom lighting, indoor lighting, road lighting, stadium lighting, outdoor lighting, etc.
2. System configuration: imaging photometer, software, professional PTZ, special tripod, portable and protective outer box, common operating tools.
3. Software function: including UGR, GR, TI and DGI analysis modules. In addition, it can also output parameters such as lamp glare indicators, brightness, etc.

Specification:
• 180-degree full-space brightness image measurement, which fully meets the measurement requirements of UGR with a large field of view;
• 3 million pixel large-size area array COMS sensor with high image resolution;
• The spectral response curve is strictly matched with the CIE V (λ) curve, and the brightness measurement accuracy is high;
• Adopting the electronically controlled pan/tilt to rotate and measure at multiple angles, there is no distortion of the fisheye lens;
• System V(λ) correction level: f1’<3%;
• COMS size: 11×7mm diagonal (1/1.2 inch);
• Pixel size: 5.86 µm × 5.86 µm; Pixel: 2.3 million;
• Resolution: 1920×1200;
• Luminance range: 0.01cd/m2 ～ 100kcd/m2); Luminance accuracy: ±5%;
• Luminance repeatability: ±3%;
• Integration time: 0.05ms～10s;
• Communication interface: USB3.0;
• Lens focal length: 16mm (other focal lengths are optional);
• Lens field of view (standard): 38.8° (horizontal) × 24.8° (vertical);