Products
Quality Assurance
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
Range:φ5mm—150mm
Accuracy:better than 1/15λ
light source:He-Ne laser
waveband:632.8nm
