Fiber Laser Collimators

Product Features:

  • Specially designed water-cooling system can prevent lens from thermal cracking due to uneven thermal energy distribution, hence, this extends the life span of lenses. Equipped with water inlet and outlet tubes which are readily to be connected water pipes.
  • Max. 3000W tolerable power which is suitable for high power laser machining application.
  • 2 different types of mount connecting interfaces (QB/QBH) for easy installation.
  • Move options on focal length specification.
  • Specially designed for fiber optics laser for easy operation.


Application:

This product is very suitable used in fiber laser cutting, welding applications
as a collimating lens in its optical system. The special feature of this product
is it can tolerate with thousand watt of high power laser.

Specifications

Maximum Laser Power 3000W
Connecting Interface QB (QBH is available upon request)
Lens Diameter 25mm/40mm/50mm

 

Part No. Focal Length (mm) Lens Diameter (mm) Numerical Aperture Wavelength (nm)
COL-D25-F50-NA0.22 50.0 25.0 0.220 1060-1080
COL-D25-F60-NA0.173 60.0 25.0 0.173 1060-1080
COL-D25-F60-NA0.186 60.0 25.0 0.186 1060-1080
COL-D25-F83-NA0.137 83.8 25.0 0.137 1060-1080
COL-D25-F85-NA0.129 85.0 25.0 0.129 1060-1080
COL-D25-F100-NA0.11 100.0 25.0 0.110 1060-1080
COL-D40-F100-NA0.22 100.0 40.0 0.220 1060-1080
COL-D40-F120-NA0.167 120.0 40.0 0.167 1060-1080
COL-D50-F120-NA0.187 120.0 50.0 0.187 1060-1080
COL-D40-F150-NA0.133 150.0 40.0 0.133 1060-1080
COL-D50-F160-NA0.148 160.0 50.0 0.148 1060-1080
COL-D50-F200-NA0.116 200.0 50.0 0.116 1060-1080
COL-D50-F250-NA0.094 250.0 50.0 0.094 1060-1080

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