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Spherical Laser Interferometer
Measurement Capability:
Surface Accuracy,Radius of Curvature,Wedge
Principle:Fizeau Interferometer
Range:φ3mm-φ100mm
Accuracy : Sphere:P-V:λ/10 Rms:λ/50
Plane:P-V:λ/40 Rms:λ/200
Spherometer(GoldDragonOptics.)
Based on grating technology of Nikon
Height Range:-15mm—+15mm
Radius Range:+/-10mm—+/-1200mm
Accuracy:0.3‰—1‰
PixelScope-OpticsStudio(America)
Measurement of EFL、image quality
Range:+/-5mm—+/-1000mm
Accuracy:5-25mm:0.3%-0.5%
25-500mm:0.08%-0.8%
500-800mm:0.08%-0.8%
800-1200mm:0.5-0.8%
Repeatability:0.1%-0.5%
Measurement of EFL、image quality
Range:+/-5mm—+/-1000mm
Accuracy:5-25mm:0.3%-0.5%
25-500mm:0.08%-0.8%
500-800mm:0.08%-0.8%
800-1200mm:0.5-0.8%
Repeatability:0.1%-0.5%
Centre Of Cylindrical Lens Detector
Measure Cylindrical lens centration
Range: -800.00mm --+800mm(EFL)
Accuracy:0.01mm
Repeatability:0.08%-0.5%
OSI-15OTP Laser Plano Interferometer
Measurement of plano surface accuracy and parallelism
Range:φ5mm—150mm
Accuracy:better than 1/15λ
light source:He-Ne laser
waveband:632.8nm
TZY-1 Centre Of Lens Detector
Measurement of lens centration
Range:+/-5mm—+/-1000mm(EFL)
Accuracy:0.005mm
Repeatability:0.08%-0.5%
Optomatic 2000(Trioptics GmbH,Germany)
Measurement of EFL,BFL and Radius
Range:+/-5mm—+/-1000mm(EFL)
Accuracy:5-25mm:0.1%-0.3%
25-500mm:0.03%-0.1%
500-800mm:0.05%-0.1%
800-1200mm:0.1%-0.3%
Repeatability:0.03%-0.2%
GJC40 Optical Angle Detector
Measurement of parallelism,angle
Range:<30min
Accuracy:30second
Repeatability:0.08%-0.5%
