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Meadowlark Optics - Spatial Light Modulator LB 2025
Photonics ProductsOptics & Optical FabricationOpticsPrisms & Wedges

Matched Wedge Pairs

About Perkins Precision Developments LLC

  • Type: Prisms & Wedges
  • Diameter / Dimension: 2mm - 100mm
  • Applications: Astronomy, Biomedical/Medical, Communications, Industrial, Military, Scientific Research
  • Surface Quality: 10-5
  • Roughness: 1-3Å RMS
  • Wavefront: λ/10 - λ/20

Matched wedge pairs are available in a variety of shapes and sizes from 2mm to > 8” in diameter. PPD manufactures precision plano substrates in a wide range of materials including fused silica, fused quartz, infrasil, N-BK7, YAG, CaF2 and SF11.

Custom low-loss anti-reflection (AR) coatings with reflectivity less than 0.1% per surface can be deposited on substrates up to 4 inches in diameter.


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