182 UV Transmission Meter, 950nm,1400nm And Full IR Transmission Meter Film Transmission Meter ,Easy to Use

1.UV Rejection meter, IR Rejection meter, Light Transmittance Meter, Three function in ONE device. 2.IR Rejection meter testing 950nm,1400nm and Full IR wavelength 3.Self-calibration and auto-calibration, NO need any manual adjustments 4.Simple operation, putting the testing sample in the opening, UV Rejection, IR Rejection, Visible light transmission value of the sample will simultaneously display. 5.Resolution: 0.1%