Waferpedia

Tool family

Zygo DVD400

The Zygo DVD400 is a noncontact interferometer system for measuring transmitted-wavefront quality of small lenses, especially DVD pickup lenses and related optical storage applications.

Models in this family

  1. The Zygo DVD400 is a noncontact interferometer system for measuring transmitted-wavefront quality of small lenses, especially DVD pickup lenses and related optical storage applications.