This ultra precision system utilizes an integrated zero backlash, high
resolution scale, and a free state, normalized zero stress stage.
These features combine to attain inherent accuracy and repeatability
values as high as .000010" without electronic compensation.
FEATURES
- 2 year limited warranty
- 10" X axis manual movement with
"glide release" for course adjustment
- Quick change single lens mount
- Standard scales 0.0005mm/
0.00002" resolution
- Integrated screen visor 2"
focus adjustment
- Crossed roller bearings on
all three axes ±15 degree helix
table adjustment, 5 minute vernier
- Twin beam fiber optic surface illumination 100 lb. Stage capacity
- Linear scales resolution 0.0005mm/ 0.00002" 18.5" x 5" overall size nickel plated table with twin universal dovetail slots 6" Y axis manual movement ( rise & fall )
- Calibration certificate
Complete with the following features:
- 16" ( 400mm ) vertical screen with erect image
- Circular glass screen with vernier rotary protractor with one minute resolution
- High specification, nickel plated, completely cast iron workstage
- 2 year limited warranty
DORSEY 14H HORIZONTAL OPTICAL COMPARATOR
Complete with the following features:
14" ( 360mm ) vertical screen with reverse and inverted image
- Circular glass screen with vernier angle protractor with minute resolution
- High specification, nickel plated, completely cast iron workstage
16" x 4" overall size nickel plated table with single universal dovetail 8" X axis manual movement with "glide release" for course adjustment
4" Y axis manual movement ( rise & fall )
50 lb. Stage capacity
1" focus adjustment
Crossed roller bearings on all three axes
- Linear scales resolution 0.0005mm/ 0.00002"
- Quick change single lens mount
- Integrated screen visor
- Calibration certificate
- 2 year limited warranty
- Twin long life LED surface illumination - OPTIONAL
DORSEY PARAGON MODEL 24P
HEAVY DUTY HORIZONTAL BEAM OPTICAL COMPARATOR.
The 24P was designed to be an all purpose inspection instrument capable of performing both light and heavy duty inspection tasks. Choose any workstage and lens system to customize this machine to match your requirements.
FEATURES:
24"(600mm) Vertical screen for optimum viewing
Erect profile image with fully corrected surface reflection image or optional fully corrected image
High resolution ground glass screen with calibration reticle, 90 degree cross lines and chart clips
Machined chart ring with vernier protractor
Coated telecentric parfocal optics
Output for electronic rotary screen protractor with selectable 1 minute or 1/100 of a degree resolution
3 position rotary lens & condenser turret (6 position optional)
Quartz halogen profile light source 24V, 150W
Bright 250W fiber optic surface illumination
Extra bright through lens surface illumination with Nikon lens option, Integrated hood, Nickel plated, completely cast iron workstage
• Triple universal dovetails
• 36"x8" overall size
• Solid crossed roller stage system
• 500 lbs. capacity
• 18" X axis motorized adjustment
• 10" Y axis motorized adjustment
• ±15 degree true parfocal helix table adjustment, with 5 minute vernier
• Computerized microstep motor controller with X and Y axes joystick control NIST traceable calibration certificate 2 Year limited warranty
Dorsey MODEL 32P HORIZONTAL BEAM
With it’s dynamic head optical system this is the first of its kind manufactured in the USA. This new system allows a much greater stage capacity of up to 250 pounds, with optional measurement range up to 16" x 8", making it the largest capacity benchtop measuring instrument in the world.
FEATURES:
16"(400mm) Diameter vertical
screen for optimum viewing
High resolution ground glass
screen with calibration reticle,
90 degree cross lines and chart clips
Output for electronic rotary screen
protractor with selectable 1 minute
or 1/100 of a degree resolution
Machined chart ring with vernier
protractor
High specification table (Part # 8x4MN-1)
• 125 lbs. Standard stage capacity
• 15" x 10.5" Overall size
• 7" x 4.5" Glass insert
• 8" x 4" Travel
• 4" Focus from dynamic optical head
• Crossed roller bearings on all measuring
axes Quartz halogen light source.
Fan cooled and electronically dimmed for long lamp life
Dynamic optical head to maintain constant mass accuracy
Built in rotary lens & condenser turrets
Diascopic surface illumination is standard
Optional coaxial surface illumination
Multiple stage options with up to 16"x8" of travel
Welded plate steel case fabrication
Lens choices of 5X through 100X
Choice of readout or full CNC computerized systems available
Internal or external edge detection available
NIST traceable calibration certificate
2 Year limited warranty
MODEL 16VS VERTICAL BEAM
With it’s dynamic head optical system this is the first of its kind manufactured in the USA. This new system allows a much greater stage capacity of up to 250 pounds, with optional measurement range up to 16" x 8", making it the largest capacity benchtop measuring instrument in the world.
FEATURES:
16"(400mm) Diameter vertical screen
for optimum viewing
High resolution ground glass screen
with calibration reticle, 90 degree
cross lines and chart clips
Output for electronic rotary screen
protractor with selectable 1 minute
or 1/100 of a degree resolution
Machined chart ring with vernier protractor
High specification table (Part # 8x4MN-1)
• 125 lbs. Standard stage capacity
• 15" x 10.5" Overall size
• 7" x 4.5" Glass insert
• 8" x 4" Travel
• 4" Focus from dynamic optical head
• Crossed roller bearings on all measuring axes
Quartz halogen light source. Fan cooled and electronically dimmed for long lamp life
Dynamic optical head to maintain constant mass accuracy
Built in rotary lens & condenser turrets
Diascopic surface illumination is standard
Optional coaxial surface illumination
Multiple stage options with up to 16"x8" of travel
Welded plate steel case fabrication
Lens choices of 5X through 100X
Choice of readout or full CNC computerized systems available
Internal or external edge detection available
NIST traceable calibration certificate
2 Year limited warranty