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HeNe Red (632.8 nm) Cylindrical Laser Heads |
Min. CW Power Output (mW) |
Laser Head Length, Diameter (mm) |
Beam Dia. 1/e2 (mm) |
Beam Divergence (mrad) |
Polarizaion Ratio |
Operating Current Nominal (mA) |
Operating Voltage |
PROUDUCT NUMBER |
PRICE US
$ |
|
0.8 |
177.8X31.8 |
0.46 |
1.77 |
Random |
4.0 |
1320 |
05 LHR 211 |
325 |
0.8 |
177.8X31.8 |
0.46 |
1.77 |
>500:1 |
4.0 |
1320 |
05 LHP 211 |
358 |
1.0 |
271.8X44.5 |
0.59 |
1.35 |
Random |
6.5 |
1790 |
05 LHR 111 |
329 |
1.0 |
271.8X44.5 |
0.59 |
1.35 |
>500:1 |
6.5 |
1790 |
05 LHP 111 |
358 | |
2.0 |
279.9X35.1 |
0.76 |
1.06 |
Random |
5.0 |
1710 |
05 LHR 073 |
392 |
2.0 |
279.9X35.1 |
0.76 |
1.06 |
>500:1 |
5.0 |
1710 |
05 LHP 073 |
455 |
2.0 |
271.8X44.5 |
0.59 |
1.35 |
Random |
6.5 |
1790 |
05 LHR 121 |
392 |
2.0 |
271.8X44.5 |
0.59 |
1.35 |
>500:1 |
6.5 |
1790 |
05 LHP 121 |
455 | |
2.5 |
224.8X31.8 |
0.52 |
1.53 |
Random |
4.5 |
1770 |
05 LHR 691 |
419 |
2.5 |
224.8X31.8 |
0.52 |
1.53 |
>500:1 |
4.5 |
1770 |
05 LHP 691 |
463 |
5.0 |
396.2X44.5 |
0.80 |
1.00 |
Random |
6.5 |
2290 |
05 LHR 151 |
476 |
5.0 |
396.2X44.5 |
0.80 |
1.00 |
>500:1 |
6.5 |
2290 |
05 LHP 151 |
581 | |
7.0 |
455.9X44.5 |
1.02 |
0.79 |
Random |
7.0 |
2650 |
05 LHR 171 |
765 |
7.0 |
455.9X44.5 |
1.02 |
0.79 |
>500:1 |
7.0 |
2650 |
05 LHP 171 |
842 | |
10.0 |
483.9X44.5 |
0.65 |
1.24 |
Random |
6.5 |
2640 |
05 LHR 991 |
835 |
10.0 |
483.9X44.5 |
0.65 |
1.24 |
>500:1 |
6.5 |
2640 |
05 LHP 991 |
925 |
12.0 |
396.2X44.5 |
(1.20) |
(3.40) |
Random |
6.5 |
2090 |
05 LHR
185* |
795 |
16.0 |
410.3X44.5 |
(1.47) |
(1.40) |
>500:1 |
7.0 |
2480 |
05 LHR
981* |
855 | |
17.0 |
637.3X44.5 |
0.96 |
0.83 |
Random |
7.0 |
3700 |
05 LHR 925 |
1,695 |
17.0 |
637.3X44.5 |
0.96 |
0.83 |
>500:1 |
7.0 |
3700 |
05 LHP 925 |
1,785 |
25.0 |
984.3X50.8 |
1.23 |
0.66 |
Random |
8.0 |
5100 |
05 LHR 827 |
3,120 |
25.0 |
984.3X50.8 |
1.23 |
0.66 |
>500:1 |
8.0 |
5100 |
05 LHP 827 |
3,280 | |
35.0 |
984.3X50.8 |
1.23 |
0.66 |
Random |
8.0 |
5100 |
05 LHR 927 |
3,900 |
35.0 |
984.3X50.8 |
1.23 |
0.66 |
>500:1 |
8.0 |
5100 |
05 LHP 927 |
4,100 | |
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Note: These cylindrical lasers require a separate power supply as recommended above. |
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Specifications Common to All Product Numbers |
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Static Alignment:
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Centered to outer cylinder to within 0.25 mm and <1.0 mrad. |
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Angular Drigt:
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<0.03 mrad after
15 minutes |
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Noise Amplitude*:
|
<=0.5% (30 Hz - 10 MHz rms) typical
<=0.1 % (30 Hz - 10 MHz rms) typical for <=2
mW |
Dimension: |
.5 mm |
Long Term Drift: |
?% |
Starting
Voltage: |
-10kV
(dc) |
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Environmental Specifications |
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Operating |
Non-Operating |
Temperature:
|
-20°F to +40 °F |
-40°F to
+80°F |
Altitude:
|
0-3000
meters |
0-5800
meters |
Relative Humidity: |
0-90% |
0-100% |
Shock:
|
25g for 11
msec |
25g for 11
msec |
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| *Except 05 LHR 185,05 LHR/P 827, LHR/P 927, and 05 LHR 981 |
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