About Graham Optical Systems
Phase Fizeau Interferometers
Model 4VPS 4-inch aperture Fizeau
 


 
 


 

Visible Wavelength Fizeaus
for Plano or Spherical work

Single Mode Diode Laser (635 nm)
EndoPhazeTM Phase shifting
Durango* Software
Live interferogram on monitor
Computer and monitor
2-spot alignment
Zoom optics
Integral Tip/Tilt Tablefor verticl models

Ultraviolet Fizeaus
for Plano or Spherical work

Single Mode DPSS Laser (355 nm)
Piezo-electric Phase shifting
Durango* Software
Live interferogram on monitor
Computer and monitor
2-spot alignment
Zoom optics
Spherical work requires Transmission Sphere

Infrared and Dual Wavelength Fizeaus
for Plano or Spherical work

Available wavelengths: 780 nm to 3392 nm
EndoPhazeTM Phase shifting with diode lasers
Piezo-electric Phaze shifting with other lasers 
Durango* Software
Live interferogram on monitor
Computer and Monitor
2-spot alignment
Zoom optics available on some models
 

MODEL 4HPS   4-INCH APERTURE MODEL 355uv   4-INCH APERTURE MODEL 155ir      1550 nm wavelength
MODEL 4VPS   4-INCH APERTURE MODEL 155irVIS 1550 nm IR wavelength 
                         635 nm visible wavelength
MODEL 6VPS     6-INCH APERTURE HOW PHASE WORKS MODEL 339ir       3392 nm wavelength
MODEL 8VPS    8-INCH APERTURE VERTICAL? OR HORIZONTAL? FIZEAU ADVANTAGE OF DUAL WAVE FIZEAUS
WHAT DOES TIP/TILT DO? TUTORIALS HOME
For further information please call Gordon Graham at (818) 700-1263      E-mail techinfo@grahamoptical.com
 Copyright © 2012 Graham Optical Systems  All Right Reserved    EndoPhazeTM is a trademark of Graham Optical Systems
*Durango is a trademark of Diffraction International           This page last updated April 23, 2012