Instruments for Science and Industry
COMPARISON OF GRAHAM INTERFEROMETER MODELS

                               VISIBLE WAVELENGTH

MODEL
APERTURE
WAVELENGTH
FORMAT
OPTICS
CAMERA
PHASE
SOFTWARE
CONFIGURATION
2V
2 INCHES
635 nm
VERTICAL
FIXED HEIGHT
4X ZOOM 
MANUAL CONTROL
CCD (768 X 494)
NO
NO
PLANO ONLY
2VP
2 INCHES
635 nm
VERTICAL
FIXED HEIGHT
4X ZOOM 
MANUAL CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO ONLY
2VPS
2 INCHES
635 nm
VERTICAL
RAIL MOUNT
4X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
4HPR
4 INCHES
635 nm
HORIZONTAL
4X ZOOM
MANUAL CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO 
(SPHERICAL OPTION)
4HP
4 INCHES
635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO ONLY
4HPS
4 INCHES
635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO OR SPHERICAL
4VPS
4 INCHES
635 nm
VERTICAL
RAIL MOUNT
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
6VPS
6 INCHES
635 nm
VERTICAL
RAIL MOUNT
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
 8VPS
8 INCHES
635 nm
VERTICAL
RAIL MOUNT
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
INFRARED 
WAVELENGTH
 AND IR / VIS
106ir
4 INCHES
1064 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
6106ir
       6 INCHES
1064 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
106irVIS
4 INCHES
1064 / 635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
6106irVIS
6 INCHES
1064 / 635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
155ir
4 INCHES
1550 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
 InGaAs (320 X 256)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
6155ir
6 INCHES
1550 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
InGaAs (320 X 256)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
155irVIS
4 INCHES
1550 / 635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
InGaAs (320 X 256)
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
6155irVIS
6 INCHES
1550 / 635 nm
HORIZONTAL
6X ZOOM 
REMOTE CONTROL
InGaAs (320 X 256)
CCD (768 X 494)
EndoPhazeTM
DURANGO
PLANO
(SPHERICAL OPTION)
339ir
4 INCHES
3392 nm
HORIZONTAL
FIXED
ZOOM OPTION
UNCOOLED
(320 X 240)
FERRO-ELECTRIC 
PIEZO
DURANGO
PLANO
(SPHERICAL OPTION)
339irVIS
4 INCHES
3392 / 635 nm
HORIZONTAL
FIXED
ZOOM OPTION
UNCOOLED
(320 X 240)
FERRO-ELECTRIC 
CCD (768 X 494)
PIEZO
DURANGO
PLANO
(SPHERICAL OPTION)
6339ir
6 INCHES
3392 nm
HORIZONTAL
FIXED
ZOOM OPTION
UNCOOLED
(320 X 240)
FERRO-ELECTRIC 
PIEZO
DURANGO
PLANO
(SPHERICAL OPTION)
6339irVIS
6 INCHES
3392 nm
HORIZONTAL
FIXED
ZOOM OPTION
UNCOOLED
(320 X 240)
FERRO-ELECTRIC 
CCD (768 X 494)
PIEZO
DURANGO
PLANO
(SPHERICAL OPTION)
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For further Information, call Gordon Graham today at  (818) 700-1263   E-mail techinfo@grahamoptical.com
Graham Optical Systems,   9530 Topanga Canyon Blvd., Chatsworth, CA 91311
Copyright © 2011 Graham Optical Systems  All Rights Reserved
*Durango is a trademark of Diffraction International      EndoPhazeTM is a trademark of Graham Optical Systems

                                                                                                                         This page last updated November 25, 2011