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Square Optical Flats

2 Results
Straight Edges
from Zygo Corporation

Straight edges are precision machined and polished structures used as a physical or optical reference surface. ZYGO manufactures extreme precision straight edges from low CTE (coefficient of thermal expansion) materials, achieving tolerances up to 1,000 times better than a machinist ’s... [See More]

  • Optical Flat Shape: Square; Rectangular
  • Rectangular Width: 1016
  • Optical Flat Diameter, Side Length, or Rectangular Length: 152
  • Optical Flat Features: Anti-Reflection Coating (optional feature)
Optical Flats
from Rainbow Research Optics, Inc.

Your One-Stop Source for Optical Flats & Windows. From prototype to production, Rainbow Research Optics, Inc. (RROI) manufactures and delivers precision grade and commercial quality windows to address applications in the ultraviolet (UV), visible, and infrared (IR) wavelength ranges. Standard... [See More]

  • Optical Flat Shape: Circular; Square; Rectangular
  • Wedged: Wedged (optional feature)
  • Optical Flat Material: UV grade Fused Silica; BK7; SUPRASIL 1
  • Surface Quality: 10-5 Scratch / Dig