Compare Model Drawings, CAD & Specs Operating Wavelength Polarization Output Power Longitudinal Mode Beam Diameter (1/e2) Availability Price
he ne laser with green 543 nm beam and helium neon power supply
$1,952
In Stock
R-30967 543 nm Random 0.5 mW 566 MHz 0.64 mm
In Stock
$1,952
he ne laser with green 543 nm beam and helium neon power supply
$2,133
5 Weeks
R-30968 543 nm 500:1 0.5 mW 416 MHz 0.72 mm
5 Weeks
$2,133
he ne laser with green 543 nm beam and helium neon power supply
$2,563
In Stock
R-30972 543 nm Random 2.0 mW 303 MHz 0.83 mm
In Stock
$2,563
he ne laser with green 543 nm beam and helium neon power supply
$2,729
In Stock
R-33361 543 nm 500:1 1.5 mW 303 MHz 0.83 mm
In Stock
$2,729
he ne laser with green 543 nm beam and helium neon power supply
$2,075
In Stock
R-39568 543 nm Random 1.0 mW 303 MHz 0.83 mm
In Stock
$2,075
he ne laser with green 543 nm beam and helium neon power supply
$2,335
3 Weeks
R-39581 543 nm 500:1 1.0 mW 303 MHz 0.83 mm
3 Weeks
$2,335
he ne laser with green 543 nm beam and helium neon power supply
$1,850
In Stock
R-40141 543 nm Random 0.5 mW 566 MHz 1.62 mm
In Stock
$1,850

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.

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