Item # MX-LAS-SH-ST-S-SM-9DC-M, Straight Short Tube Stabilized HeNe Laser

Motion X Corporation’s line of Single Frequency Stabilized HeNe Lasers offers several plasma tube types, output powers and physical sizes, all of which offer extremely high reliability and a projected life cycle of 30,000 hours or greater. A variety of footprints is also available to allow it to be integrated in even the most space-constrained applications. Our lasers can be fitted with a diverse range of beam expanding telescopes, beam benders, fiber optic output delivery, receiver optics and electronics.

Stabilized HeNe laser, short tube, straight, none, 3 mm, sine/cosine, MX 12 V dc

Stabilized HeNe Lasers
Stabilized HeNe Lasers
Stabilized HeNe Lasers
Stabilized HeNe Lasers
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Tube Type
Straight Short Tube
3 mm
Voltage (DC)
12 V
Nominal Output Power (at 632.8 nm cw)
0.35 mW
Spatial Structure
Mode Structure
Single Frequency
Beam Diameter (at 1/e² Points)
0.48 mm
Beam Divergence (Full Angle)
1.7 mr
AM Noise (10 HZ to 10 MHz)
< 0.1% RMS
Frequency Stability
< +/- 1 MHz/sec
< +/- 3 MHz/min
< +/- 10 MHz/24 hrs
Approx. Warm-Up Time
10 min
Normal Environmental Temperature Range
10° ~ 37°
BRH Class
3 ~ 5 lbs
Operating Voltage (DC)
12 V
Max. Power Consumption (Warm Up)
25 W
Max. Power Consumption (Normal Mode)
15 W


DMIs are the primary measurement device for high-precision stage metrology in semiconductor metrology tools and lithography processes for the production of integrated circuits (ICs) and flat panel displays (FPDs). Additional applications include; characterization and calibration of machine tools, stages, piezoelectric transducers, encoders and grid plates.

Technical Information

Motion X Corporation’s line of homodyne DMI systems and components is extremely flexible and can be offered in many configurations that will suit your applications requirements. Our price versus performance is unmatched in the DMI market and we invite you to contact our sales department for more information regarding our line of DMI systems and DMI system components.

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