UV Lasers

Visible DPSS Lasers

Visible Diode collimated Lasers

Infrared DPSS Lasers

Infrared Diode collimated Lasers

Low Noise Lasers

  457nm Low Noise Lasers

  473nm Low Noise Lasers

  532nm Low Noise Lasers

  593nm Low Noise Lasers

  671nm Low Noise Lasers

      671nm LN Lasers (1-400mW)

      671nm LN Lasers (500-1200mW)

      671nm LN Lasers (1500-2000mW)

      671nm LN Lasers (3W-4W)

  946nm Low Noise Lasers

  1064nm Low Noise Lasers

  1342nm Low Noise Lasers

Single Longitude Mode Lasers

Q-switched / Pulsed Lasers

RGB / RG Lasers

Fiber Lasers

Laser Pointers

Laser Collimator

Laser Scanner System

Laser Accessory

DPSS 671 Low Noise Red Lasers

Dream Lasers designs and manufactures cost effective ultra-compact Diode Pumped Solid State Low Noise Lasers, Our lasers feature with high reliability, high stability, high efficiency, low noise and excellent laser beam quality. These lasers are specificly designed for OEM, scientific and industrial use.

A diode-pumped solid-state (DPSS) 671nm Red Low Noise Lasers has the beam quality of a gas laser and the small size and efficiency of a diode laser, with single-line output in the Red (671nm). As part of this DPSS laser design, a standard semiconductor diode laser is used to optically pump a small chip of lasing material to generate a fundamental frequency. For green light, a frequency-doubling crystal is inserted into the laser cavity. Finally, extracavity beam conditioning optics are added to enlarge and collimate the beam.
DPSS 671nm Low Noise Lasers are available for a range of laboratory and industrial applications. Our DPSS (diode pumped solid state) lasers are widely used in application areas such as biotechnology,semiconductor instrumentation, inspection, material processing and reprographics.

The laser has many applications:

Laser Entertainment Laser Alignment
Scanning Nondestructive Testing Devices
Holography High Resolution Display
Spectroscopy Underwater Imaging & Surveying
Wafer Inspection Cell Sort
Laser Printing Industry Fluorescence excitation
Optical Communication DNA Sequencing
Optical Data Storage Flow Cytometry
Medical & Chemical Devices Architectural Tools

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