1. UV Peak Wavelength: 365nm 2. Visible Light Peak Wavelength: 380nm-760nm. 3. A:LS161A IR Peak Wavelength: Peak wavelength 1400nm / B:LS161H IR Peak Wavelength: Peak wavelength 940nm, 1400nm and Full IR / C:LS161 IR Peak Wavelength: Peak 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 will 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.