AccuFiz Compact Laser Interferometers

4D Technology Corporation

AccuFiz laser interferometers offer an unmatched combination of performance, quality and value, for accurate, repeatable measurement of surface shape and transmitted wavefront quality. The AccuFiz is extremely easy to use in confined lab spaces. Wavelengths from 355 nm through 1.064 µm, apertures from 33 to 800 mm, and horizontal and vertical mounting configurations, provide the right options for a wide range of applications and budgets. The optional 6 MP camera captures high slopes to measure aspheres and freeform optics. The optional Surface Isolation Source (SIS) measures optical thickness, transmitted wavefront error and homogeneity of plane-parallel optics.