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WTS New Interferometer G60D
Company News
2018-04-23

WTS get the new inverted laser interferometer G60D.


1.The main functions of this instrument:

Main applications: Spherical optical components (including various types of glass, plastic lenses, spherical mirrors, aperture gauges, spherical bearings, etc.) Measurement of SAG, IRR, PV and ,radius of spherical curvature (with grating scale). Measurement of the surface aperture of PV, IRR for plano optical components (flat, windows, prisms, mirrors, crystals  etc.).

2. The main parameters of this instrument:

The aperture of the G60D inverted laser interferometer is Φ60mm and placed under the lens. The instrument has good vibration isolation performance and is suitable for rapid inspection of large batches of spherical lenses and flat mirrors in the workshop. Standard F0.7 spherical standard lens, matching standard lens with F0.6, F1.0, F1.4, F1.5, F2.0, F2.8, F3.3, F4.5, F5.6, F8.0, F8D and F13, etc.


G60D information


Interferometer

G60D

CA

Φ60mm

Light source

Semiconductor laser(635nm)

Optical path switching

Alignment (cross-hair) and test (interference field) mode electronically controlled switching

Standard Lens

F0.7

Other Lens

F0.6,F1.0,F1.4,F1.5,F2.0,F2.8,F3.3,F4.5,F5.6,F8.0,F8D,F13 and Plano surfaces lens

Flatness

Better than λ/20@632.8nm

Size(LXWXH)

400X300X1000mm

Weight

75KG

Power

AC100-240V 50/60Hz


With the new Interferometer we could test more Lenses products radius and flatness etc. specification. It is the thrid type interferometer we get now.

Achromatic LensesCylindrical lensesLenses assemblies

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