Linshang LS101 window tint light meter is a transmission meter for testing the ultraviolet & infrared rejection rate and VLT

Battery Included : Yes High-concerned chemical : None Wavelength Range : UV: 365nm,IR: 940nm, VL: 380-760nm Weight : 360g Size : 175mm*120mm*30mm (L*W*H) Model Number : LS101(New) Type : Split Beam Spectrometers Brand Name : ZANEFUN Origin : Mainland China Name : Transmission Meter Ultraviolet light source : 365nm Infrared light source : 940nm Visible light source : 380-760nm,comform to CIE photopic vision function standard Accuracy : ±2% Resolution : 0.1% Test Slot : 23mm*76 mm (W*H) Power supply : 4*AAA alkaline battery(Not included)