Linshang LS162, Transmission MeterCondition:* New Surplus Stock, In OEM Packaging. As Pictured.Additional Notes:* UV Peak Wavelength: 365nm* IR Peak Wavelength: 940nm* Visible Light: 380nm-760nm full wavelength, in line with CIE photopic luminosity function* Resolution: 0.1%* Measurement Accuracy: better than 2% (colorless and uniform transparent material)* Maximum Sample Thickness: <8mm* Display: Segment LCD* Dimension: 120mm * 25mm * 75mm* Power Supply: 4 AAA Alkaline Dry BatteriesLinshang LS162