Loading... Please wait...


Our Newsletter

473nm Blue Laser MBL-III-473 Solid State 1-200mw

  • Laser Head
  • Laser Head (dimensions)
  • LED Power Supply
  • LED Power Supply (dimensions)
  • FDA Power Supply
  • FDA Power Supply (dimensions)
  • OEM Power Supply
  • OEM Power Supply (dimensions)
  • Image 9
  • Image 10
Please contact us for pricing 603-673-4730

Product Description

Blue Diode Pumped Solid State (DPSS) Laser
1-200 milliwatts


All solid-state 473nm blue lasers feature ultra compact construction, long lifetimes, low cost and easy operation. Lasers are widely used in fluorescence sensors, Raman spectroscopics, collimation, laser medical treatments, holography, submarine communication, scientific experimentation, optics instruments, laser displays, laser light shows, etc.

The powers in the pull-down options give an idea of the prices for this laser system, but please note that this laser system is available at all powers within its range -- contact us by phone or email if you have a specific power requirement. All laser powers less than 30mw cost the same as the 30mw laser.

  • Wavelength: 473±1nm
  • Output power: 1-200mW
  • Power stability: < 3%, < 5%, < 10% (rms, 4 hrs)
  • TTL modulation: 2-20 kHz
  • Analog modulation: 2-10 kHz
  • Operating mode: CW
  • Warm up time: < 10 minutes
  • M2 factor: < 1.2
  • Transverse mode: TEM00
  • Beam divergence, full angle: < 1.5 mrad
  • Beam diameter at aperture: ~2.0mm
  • Beam height from base: 24.8mm
  • Polarization ratio: > 100:1 @ 90 degrees
  • Noise amplitude: ~30% (rms, 1~20MHz)
  • Operating temperature: 10-35 C
  • Expected lifetime: 10,000 hours
  • Laser: 141L x 73W x 46H mm, 0.6kg
  • Power: varies
  • Power: 80-260 vac
  • Warranty time: 1 year
Power Supply: this laser comes standard with an FDA power supply (meets FDA safety requirements, an on/off key switch activates the laser). If you would like a different power supply, please select it in the options (OEM is same price for just the circuitry and heatsink, for those who want to put this in their own design; and the LED includes a power output display and adjustable power dial for an additional $200).




Power Control: if you need to adjust the laser’s output power, a power control dial is available for an extra $200 (note that the LED power supply includes this dial). The dial is not available at 5/3/1% power stability.

Modulation: TTL or Analog modulation is available up to 10kHz at no extra charge. Add 10% to price for modulation above 10kHz. Analog modulation not available at 5/3/1% power stability (TTL available at all power stabilities).

Line Optics: for < = 75° spread, add $550. For > = 90° spread, add $600.


Fiber Coupling: MM fiber add $450; SM fiber add $730. (Click Here for More Fiber Coupling Info.)


Eye Protection: our OLY-LSG-3 safety goggles block wavelengths of 190-540nm, providing eye protection against 355nm UV lasers. Always exercise great caution when using any high-power laser.

If you need any options or customizations that aren't listed, please contact us and we will be happy to discuss your requirements.

Price Match: If you find this laser from a retail store for less, please let us know and we'll try to match their price or better!

Note: these laser systems are special-order and may require 4-6 weeks for build and delivery time. All sales final.

Laser Warning Class 3A Class 3B

Green Laser Systems

Write your own product review

Product Reviews

This product hasn't received any reviews yet. Be the first to review this product!