1. UV Wavelength: 365nm 2. Visible Light Wavelength: 380nm-760nm. 3. C:LS161 IR Wavelength: wavelength 940nm 4. Solar Heat Gain Coefficient: SHGC( 0.000 - 1.000) 5. Total Solar Energy Rejection: TSER(0.0%-100%) Resolution: 0.1% Accuracy: ±2% (colorless uniform light-transmitting material) Maximum Sample Thickness: 0.8mm Display: 240x240 dot matrix TFT color screen Color: As Shown Material: plastic Package Contents: 1 x Transmission Meter 1 x English Instruction Manual 1 x Storage Box(Due to different product batches, the words on the product may be different, which not affect the use) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.