New 25um High Power Precision Pin Holes 3-25H
Optical Lenses Attributes
Spec. Size: 25.4mm Thickness: 3mm Pin hole size: 25um in dia. Diameter Tolerance: ±2.0um Position Tolerance: 0.152mm

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25um High Power Precision Pin Holes 3-25H

These high-power precision pinholes are designed to withstand high power densities, up to 104 W/mm2 (106 W/cm2) for CW lasers. These are designed to be used with the beam incident on the gold-plated side. We recommend aligning the pinhole at low power, increasing the laser to full power after ensuring good throughput.

• Surface: gold-plated front, reverse black (98% emissivity)
• Material: Copper

  • Views: 304
  • Brand: OPM
  • Product Code: 3-25H
  • Availability: In Stock
  • $145.0
  • 3 or more $132.0

Tags: high power, pin hole, optical system mechanical components, spatial filter, laser

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