型号: | HRP050 |
产地: | 美国 |
品牌: | Thorlabs |
评分: |
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Features
16 Models to Choose From
Polarized and Random Polarization Output Beams
Output Powers of 0.5 mW to 35 mW
Complete System with Power Supply
Thorlabs offers an extensive selection of CE compliant 632.8 nm (red) Helium Neon (HeNe) Lasers with powers from 0.5 mW to 35 mW as stock items. HeNe lasers are widely chosen for use in educational applications and as an alignment tool due to the excellent beam quality and characteristics of a gas discharge laser. Additional packaging features include remote interlock connections, key locked power switches, integrated beam stops, and 4-40 tapped mounting holes on the output face of the laser. Depending on the model chosen the output beam of the HeNe laser will either be linearly polarized or randomly polarized (unpolarized). The state of polarization in a randomly polarized laser beam changes on a nanosecond time scale.
For detailed specifications on each model, please refer to the Specs tab.
Wavelength 633nm
Minimum Output Power 5.0mW
Power 3 Seconds After Turn-On > 75%
Polarization Linear >500:1
Mode Structure TEM00 > 99%
1/e2 Beam Diameter 0.80mm
Beam Divergence 1.01mrad
Longitudinal Mode Spacing 441MHz
Beam Drift After 20 Minute Warm-Up < 0.20mrad
Long Term Beam Drift < 0.05mrad
Noise (30Hz - 10MHz) < 1% RMS
Starting Voltage < 10kVDC
Operating Voltage 2400VDC
Series Resistors in Housing 94 kΩ
Operating Current 5.25mA
Shock 15g for 11msec
Weight 650grams
Dimensions
- Length 425.5 ± 1.0mm (16.75 ± 0.04”)
- Diameter 44.5 ± 0.5mm (1.75 ± 0.02”)
Maximum Output Power 15.0mW @ 633nm
CDRH Classification IIIb
CE 3b
High-Power HeNe Lasers Features
Separate Power Supply (110/230 VAC) Included
CE Compliant
Cylindrical Tube Mounts Easily into Optical Systems
Built-in Shutter
Four 4-40 Tapped Mounting Holes for Easy Attachment of Accessories
Power Supply with Key and Built-in Interlock
Linearly and Random Polarization Models
These Helium Neon Lasers (HeNe) exhibit outstanding stability and performance with power outputs up to 17.0 mW.
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