Introduce

UV Lasers

Visible DPSS Lasers

   430nm Purple Lasers

   435nm Purple Lasers

   457nm Deep Blue Lasers

       457nm laser (1-30mW)

       457nm laser (50-500mW)

       457nm laser (600-1000mW)

       457nm laser (1200-2000mW)

       457nm laser (3000-9000mW)

   473nm Blue Lasers

   501nm Green Lasers

   515nm Green Lasers

   523nm Green Lasers

   526nm Green Lasers

   532nm Green Lasers

   543nm Green Lasers

   556nm Green Lasers

   561nm Green Lasers

   589nm Yellow Lasers

   593nm Yellow Lasers

   660nm Red Lasers

   671nm Red Lasers

Visible Diode collimated Lasers

Infrared DPSS Lasers

Infrared Diode collimated Lasers

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 457nm Deep Blue Laser
 
Specifications:
Model
SDL-457-XXXT
Output Power
3000-9000mW
Wavelength
4571nm
Operation Mode
CW, near TEM01
Power stability after warm-up
<1%, <3%, <5% (over 2/4/8 hours)
Warm-up time
<10 minutes
M2 factor
<2. 0
Beam Divergence (1/e2, Full Angle)
< 2.0mrad
Beam diameter at the aperture
~4. 0mm
Beam height from base plate (mm)
93.5mm
Polarization ratio
>100:1
Point stability after warm-up
<0.05mrad
Noise of amplitude (rms, 1~20MHz)
~30%
Operating temperature
10-35
Dimensions of laser head
333 140 125mm
Power supply
SDL-PS-800
Dimensions of power supply
300 x 162 x 134mm
Modulation
TTL Modulation >10KHz or Analog Modulation >2Khz
Expect life time
10000 hours
Warranty time
1 year
Note:
See the Glossary and Technology for information about the terms used
In the front of the laser, we add an infrared filter. The residual IR part is less than 10-3. Please refer to the technology page for more information about the filter.
Other Sytles and custom designs are available. Contact us to discuss your needs.

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