Full company details
4D Technology Corporation
Sub. of Onto Innovation
3280 E Hemisphere Loop
Suite 146
Tucson, AZ 85706
United States
Continuous-Zoom AccuFiz
Photonics Showcase
Jan 20193× continuous optical zoom AccuFiz
® — a coherent, laser Fizeau interferometer, making high-resolution measurements of varying optical part sizes. Measures surface shape, transmitted wavefront, homogeneity, and even plane-parallel optics. The world’s only diffraction-limited optical zoom interferometer, great for precision optical shops who can’t afford multiple interferometers. Enjoy razor-sharp optical measurements at any point in the zoom range.
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