Compare Model Drawings, CAD & Specs Polarization Output Power Beam Diameter (1/e2) Longitudinal Mode Availability Price
$1,900
5 Weeks
500:1 0.5 mW 0.79 mm 373 MHz
5 Weeks
$2,200
In Stock
500:1 1.0 mW 0.86 mm 320 MHz
In Stock
$2,950
3 Weeks
500:1 1.5 mW 0.86 mm 320 MHz
3 Weeks
$1,900
In Stock
Random 0.5 mW 0.80 mm 438 MHz
In Stock
$1,800
4 Weeks
Random 1.0 mW 0.79 mm 373 MHz
4 Weeks
$2,300
In Stock
Random 1.5 mW 0.86 mm 320 MHz
In Stock
$2,100
In Stock
Random 0.5 mW 0.64 mm 566 MHz
In Stock
$2,263
500:1 0.5 mW 0.72 mm 416 MHz
$2,875
In Stock
Random 2.0 mW 0.83 mm 303 MHz
In Stock
$2,359
In Stock
500:1 1.0 mW 0.83 mm 303 MHz
In Stock
$2,200
In Stock
Random 0.5 mW 1.62 mm 566 MHz
In Stock

Features

543 nm Output Power from 0.5 mW to 2.0 mW

We offer green HeNe lasers with output power levels ranging from 0.5 mW to 2.0 mW. The power supply is included with the green HeNe laser head.

HeNe Laser Mounting

ULM Series cylindrical laser mounts attach to 340-RC and 370-RC rod clamps and provide a convenient way to attach these HeNe lasers to Newport stages, tables, or breadboards. For N-LGP and N-LGR series, please mount the laser at either end of the body indicated by shading.

Random or 500:1 Polarization

We have models whose outputs are either polarized or randomly polarized. Due to the random fluctuation of the polarization state of the beam, it is not recommended to use a polarizer with a random polarization laser for applications where polarized light is required.

Optimized Cavity Mirror Performance

Utilizing enhanced designs and superior optical components these lasers deliver unsurpassed operational stability and lifetimes. The mirror quality and performances are optimized to result in the highest quality HeNe lasers available in the market. These high-performance lasers are supported by a one-year warranty and are available off-the-shelf.

HeNe Laser Advantages

HeNe Lasers use a mixture of Helium and Neon gas as the gain medium excited by an electrical discharge. Helium Neon gas lasers are based on a mature and well understood technology that offers a cost effective laser source with fundamental Gaussian beam quality, and ease of use. HeNe lasers offer a stable optical output over lifetimes greater than 20,000 hours and are insensitive to optical feedback.

Applications

  • Alignment
  • Metrology
  • Velocimetry
  • Cytometry
  • Confocal microscopy
  • DNA micro array analysis