4 in. Laser Interferometer

AK-100ZF Flat/Spherical System


Ideal for measuring flat/spherical shapes of glass, plastics, metals, etc.

AK-100ZF can measure and evaluate polished surfaces from small to large diameters with a high accuracy of λ/20.

The long stroke and wide lineup of reference lenses enable surface accuracy evaluation of lenses, flat glass, wafers, and mirrors with a wide range of apertures/curvatures.

Light Source: He-Ne laser

Wavelength: 632.8nm

Type: Fizeau type intereferometer

Aperature size: φ100㎜

Measuring Stroke: Standard 600㎜ Custom800㎜ ※for spherical system

Accuracy: λ/20

Magnification: ×1~×6(Manual zoom)

Body Dimention: 338㎜×190㎜×254㎜

Installation volume (including anti-vibration table): W1000㎜×D900㎜×H1200㎜ ※for spherical system

Body Weight: Approx. 14kg

Power source: AC110V/240V 50/60Hz 50W

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