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