New Arrivals/Restock

101.6mm Diameter, /10 Flatness ZERODUR Optical Flat by TECHSPEC

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$54.00 cheaper than the new price!!

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New  $90.00
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Product details

Management number 210927087 Release Date 2026/04/04 List Price $36.00 Model Number 210927087
Category

TECHSPEC Single Surface Optical Flats serve as a reference plate to assess the flatness of unknown surfaces. Each piece undergoes meticulous polishing by our master opticians and rigorous testing on a Zygo interferometer to ensure surface flatness. The secondary surfaces are pitch polished to window quality for clear viewing of interference patterns. These optical flats come in a robust storage case for enduring protection. λ/20 flats measuring 76.2mm or larger also come with a certificate of calibration.

  • Diameters Vary from ½” to 14”
  • Certificates Included for λ/20 Flats 76.2mm and Up
Manufacturer TECHSPEC

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