Laser Head Model: |
05-LGR-321 |
Wavelength |
543.5nm Green |
Power (minimum spec): |
0.3 mW |
Mode: |
>90% TEMoo |
Beam Diameter: |
0.64 mm |
Beam Divergence: |
1.06 mrad |
Polarization |
Random |
Mode spacing: |
574 Mhz |
Operating Voltage: |
1850V |
Current: |
5.0 mA |
Length: |
12.4 in / 315 mm |
Diameter: |
1.75 in. / 44.5 mm |
Price: |
$675.00 |
New overstock Melles Griot Helium-Neon laser heads.
These lasers emit a Gaussian TEM00 beam unless otherwise noted.
Availability of these new/surplus lasers is limited.
Six month warranty.
Laser Head Model: |
05-LHR-121 |
Wavelength |
632.8nm Red |
Power (minimum spec.): |
2 mW |
Power (actual) |
3.4 to 4.7 mW |
Mode: |
>90% TEMoo |
Beam Diameter: |
0.59 mm |
Beam Divergence: |
1.35 mrad |
Polarization: |
Random |
Mode spacing: |
687 Mhz |
Operating Voltage: |
1790V |
Operating Current: |
6.0 to 6.5 mA |
Length: |
10.7 in / 271.8 mm |
Diameter: |
1.75 in. / 44.5 mm |
Price: |
$875.00 |
Melles Griot 05-LHP-121 (same as above 05-LHR-121 except the output beam is polarized >500:1) $990.00
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