NDX-1 Transmission type centering error inspection system
This microscope is designed for centering of test lenses.
Capable to read with high accuracy for centering of doublet lenses and direction of gap in decentering.
This model is developed having a wider measuring range and easier adjustment in the collimator lens.
And test all lens with focus distance from -200-+500mm, best choice for optial lens processing and calibration on concentricity deviation between the optical axis of spherical lens and external circle.
Specification:
Precise minimum concentricity deviation: 0.005mm
Eyepiece: 15X with reticle glasses (0.06mm)
Objective: -3X （f′=60mm）
-1X （f′=180mm）
-0.6X（f′=300mm）
+0.6X（f′=300mm）
-4X（f′=45mm）
-6X（f′=30mm）
Diameter of the base holder: 45mm
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