DONGRU DR82C Lens Transmittance Tester

DR82C

Lens transmittance Tester

Measurement range 0-100%, Measurement accuracy 0-95% +/- 2% (colorless uniform transparent or translucent objects), resolution 0.1%, Operating temperature 0 ℃ -50 ℃, Operating humidity 20% -90% RH.

Introduction

DR82C lens transmittance Tester is a desktop small optical transmittance Tester, mainly used to measure the visible light and infrared transmittance of the IR ink hole of the mobile phone lens, it uses visible light 550nm light source, infrared 940nm light source, infrared 850nm light source to irradiate the measured transparent substance, the sensor detects the incident light intensity of the three light sources and the light intensity after passing through the measured transparent substance, the ratio of the transmitted light intensity to the incident light intensity is the transmittance, expressed as a percentage. The test aperture is 1mm, and the size of the measured object is greater than 1mm. The three-in-one optical path design can measure three data in one hole. Scope of application: It is dedicated to measuring the IR ink hole of mobile phone lenses, and can also measure the optical transmittance of infrared transmitting objects such as solar film, heat insulation film, sunglasses, infrared filters/filter strips, remote control windows and other materials.

Note: This instrument is not suitable for measuring the transmittance of printed and milky matte materials; The instrument should not be used in sunlight or bright light.

Features

• The three-in-one optical path design can obtain the transmittance of three channels in one measurement, which is convenient to operate and time-saving

• Collimated light design, stable and accurate measurement results for testing large thickness materials

• The test aperture is 1mm, which can test the transmittance of small materials

• It has the function of real-time automatic measurement, dynamic automatic calibration, and automatic calibration to 100% transmittance after power on

• The instrument comes with a Type-C interface, which can be connected to the PC terminal to realize the function of transmitting data

• There are two test methods: continuous (CONT INUE) and single (SINGLE) measurement methods

• Beep indication during operation (single measurement method)

• Large-capacity storage for 10 sets of 200 pieces of data for a total of 2,000

• 5-inch LCD color screen display

• Bilingual versions in Chinese and English are available

• It is powered by 5V power supply, which is convenient to connect to the mobile power bank (power bank).

Packing list：host X1, manual X1, certificate X1, warranty card X1

[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.