Almost thousand items... 
Distributor Area
Interferometer
Twyman Interference Series
Function:
Prism right angle deviation measurement;
Transmitted wavefront distortion measurement of laser rod;
Small crystals transmission and face measurements, sample minimum detectable 1-2mm.
Feature:
Used for detection of high-precision optical components of factories, research institutes and universities, etc.
Using the software combined with optical, mechanical, electrical, operator,Test report can be printed.
Twyman Interference principle
Fizeau Interference Series
Function:
Flat surface accuracy and local error measure;
Spherical surface accuracy and local error measure;
Radius of curvature measurement;
Pyramid and prism measurement.
Feature:
Used for detection of high-precision optical components of factories, research institutes and universities, etc..
Using the software combined with optical, mechanical, electrical, operator ,Test report can be printed.
Performance, easy operation, intuitive results.
Vertical/Horizontal include.