Features:
This test chart can support both visible light and near-infrared camera dynamic range test, signal-to-noise ratio test, etc. The light transmittance can be adjusted by rotating the circle in the middle. After adjusting to the most suitable exposure, the first color block remains exposed. Shoot down.
Specification:
1. Dynamic range: support 150dB
2. Material: transmission glass
Contact: sales@colorspace.com.cn
Phone: 15817270587
Tel: 400-886-3881(周一至周五 9:00~18:00)
Email: sales@colorspace.com.cn
Add: South Building #2-1101, Lv Di Qi Hang Office Building, Hou Sha Yu, Shun Yi District, Beijing, China