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Instrument and meter
tungsten lamp
Photometric detector
Standard light source
Portable calibration accessories
Standard reflective whiteboard
Pulse flash xenon lamp light source
Four way UV colorimetric dish holder
Forked fiber optic
UV quartz fiber
Collimating lens
Light source focusing lens
Special bracket for reflection testing
Deuterium tungsten lamp integrated light source
Light source testing fixture
Standard Blackboard
Fiber optic flange joint
Infrared fiber optic
Adjustable transmittance device
19 inch standard cabinet
Successful operation!