1.5 in. Laser Interferometer

AK-40ZF Flat/Spherical System


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

Enables measurement and evaluation of small-diameter polished surfaces with high accuracy of λ/20.

Equipped with a 6x optical zoom, it is ideal for surface accuracy evaluation of small diameter lenses, flat glass, mirrors, etc.

Light Source: He-Ne laser
Wavelength: 632.8nm

Type: Fizeau type intereferometer
Aperature size: φ38㎜
Measuring Stroke: To be determined based on the measuring object.
Accuracy: λ/10
Magnification: ×1~×6(Manual zoom)
Body Dimention: Approx. 248㎜×121㎜×127㎜
Installation volume(including anti-vibration table): Approx. W250㎜×D250㎜×H800㎜ ※For spherical system only
Body Weight: Approx. 4.5kg
Power source: AC110V/240V 50/60Hz 50W

Click to enlarge.