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Model 1145P, 21mW Linear Polarization, Lumentum HeNe(Recertified 05-P)

Lumentum High Performance Helium-Neon Lasers
4-Screw Model, Laser Bezel Plate, #61-344
HeNe Laser with Laser Bezel Mounting Plate
Locking Screw Model, Laser Bezel Plate, #61-262
Thread-to-Thread Model, Laser Bezel Plate, #61-261

Lumentum High Performance Helium-Neon Lasers

4-Screw Model, Laser Bezel Plate, #61-344

HeNe Laser with Laser Bezel Mounting Plate

Locking Screw Model, Laser Bezel Plate, #61-262

Thread-to-Thread Model, Laser Bezel Plate, #61-261

Stock #62-731-RCD-05P Recertified
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$2,000.00
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Qty 1+
$2,000.00
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Wavelength (nm):
632.8
Pointing Stability (mrad/°C):
From Cold Start, 25°: <0.2
Pointing Stability after Warm Up (mrad/°C):
After 15 min.: <0.3
Output Power (mW):
21
Beam Diameter (mm):
0.70
Beam Divergence (mrad):
1.15
Polarization:
500:1
Static Alignment:
Centered to Outer Cylinder: ±0.01"
Parallel to Outer Cylinder: ±1.0 mrad
Beam Diameter Tolerance (%):
±3
Beam Divergence Tolerance (%):
±3
Color:
Red
Model Number:
1145P
Diameter of Laser Head (inches):
1.74
Laser Class - CDRH:
IIIb
Length of Laser Head (inches):
19.13
Longitudinal Mode Spacing, Nominal (MHz):
257
Manufacturer:
Lumentum
Maximum Drift:
Mean Power over 8 hrs: ±2
Minimum Output Power, TEM00 (mW):
21.0
Mode Purity (TEMoo):
>95%
Operating Humidity:
0 to 100%, non-condensing
Operating Temperature (°C):
-40 to +70
Output Type:
Free Space
Power Supply:
#11-391 (110/220V AC)
RMS Noise:
30 Hz - 10 MHz: 0.5%
Spatial Mode:
TEM00
Storage Temperature (°C):
-40 to +150
Type of Laser:
HeNe
Warm-Up Time (minutes):
20
Weight (lbs):
2.6

Regulatory Compliance

RoHS 2015:

Product Family Description

  • Power Options from 0.5 - 22.5mW
  • Improved Stability
  • Ideal for Interferometry and Metrology Applications
  • Random or Linear Polarization Options

Lumentum High Performance Helium-Neon Lasers feature a patented close-cathode design that provides improved thermal stability and power stability, along with a patented field concentrator design that enables fast turn-on. Additionally, these Lumentum HeNe lasers feature precisely aligned cylindrical housings, with cylindrical laser heads, in addition to electrical interconnect systems to simplify system integration. Lumentum High Performance Helium-Neon Lasers’ rugged design is ideal for even the most demanding applications.

Note: These HeNe lasers comply with 21CFR1040 and IEC 825-1:1993. Lumentum was previously known as JDSU.

Technical Information

Beam Expander Mounting Configurations

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