Year1
: / ) The testing principle of the R desktop transmittance tester
is to use ultraviolet light source, infrared light source and visible light source to illuminate the transparent substance being measured, and the sensors detect the incident light intensity and transmittance of the three light sources respectively. The light intensity after passing through the transparent substance being measured, the ratio of the transmitted light intensity to the incident light intensity is the transmittance, expressed as a percentage.
Professionally used for optical transmittance testing of eyeglass lenses, glass, coating materials, organic materials, coatings and other light-transmitting materials
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: / ) Instrument dimensions: length, width and height
. Minimum test object size:￠.
． Instrument weight: York
． Resolution: When the measured value is &%, the resolution is .%. The resolution of other ranges is %
. Measurement accuracy: better than &% (colorless uniform light-transmitting material), factory standard sample testing is better than &%
. Ultraviolet light: central wavelength
． Visible light: full wavelength
. Infrared: center wavelength (other bands can be customized).
． Power supply: C/C power supply, portable external lithium battery can also be used.
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: / ) UV transmittance meter, infrared transmittance meter, visible light transmittance meter Transmittance meter (transmittance meter) three-in-one
. Suitable for transmittance testing of spectacle lenses, coatings, glass, mobile phone lenses, organic materials, etc.
. The instrument has a real-time dynamic self-calibration function. Automatically calibrate to % transmittance after turning on. The minimum test object size is ￠.
.Stainless steel desktop design, exquisite appearance, convenient for placing the measured object, and easy to operate.
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