Polytec OFV-511 User Manual

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Laser type: helium neon
Wavelength: 633nm
Cavity length: 205mm
Laser safety class: II
Laser output power: < 1mW
Power consumption: ca. 15W
Output center frequency: 40MHz
Operating temperature:
+ 0°C... + 40°C (32°F...104°F)
Storage temperature: − 15°C... + 65°C (5°F...149°F)
Relative humidity: max. 80%, non-condensing
Minimum bending radius: 50mm
Dimensions without cable: 235mm × 355mm × 140mm
Weight: approx. 8.0kg
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Length of fiber cable: 2,000mm (3,000mm for option OFV-C-11)
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Length of fiber cable from
- housing to Y-junction: 1,500mm (2,400mm for option OFV-C-21)
- Y-junction to fiber head: 500mm (600mm for option OFV-C-21)
Mini
sensor
Fiber head
OFV-101 OFV-102 OFV-200 OFV-130-3 OFV-130-5
Focal length mm 16 20 20
50
1
60 80
Minimum stand-off distance
2
mm 60 80 80 600 55 ± 2 76 ± 2
Aperture diameter (1/e
2
)
mm 3.2 4 4 10 16 16
Spot size (typ.) µ m
@55mm 15--- 3 -
@76mm 20--- - 5
@ 100mm 27 27 27 - - -
@ 300mm 90 75 75 - - -
@ 1,000mm 320 250 250 100 - -
@ each additional meter 320 250 250 100 - -
1
With standard objective (Nikon)
2
The maximum stand-off distance depends on the back scattering properties of the object.

Polytec OFV-511 Specifications

General

Brand	Polytec
Model	OFV-511
Category	Measuring Instruments
Language	English