4 in. Laser Interferometer

AK-100ZF Newton Checker 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.

This system improves the reproducibility of Newton fringe inspection by fixing the position of the lens to be inspected and fine-tuning the reference lens.

Light Source: He-Ne laser

Wavelength: 632.8nm

Type: Fizeau type intereferometer

Aperature size: φ100㎜/38㎜ (To be selected at the time of purchase)

Accuracy: λ/20

Magnification: ×1~×6(Manual zoom)

Body Dimention: 338㎜×190㎜×254㎜

Installation volume (including anti-vibration table): W600㎜×D600㎜×H1000㎜

Body Weight: Approx. 14kg

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

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