12.7mm Diameter /10 ZERODUR Optical Flat by TECHSPEC

★★★★★ 4.2 61 reviews

$90.00
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$90.00
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Product details

Management number 210927093 Release Date 2026/04/04 List Price $36.00 Model Number 210927093
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. Notably, λ/20 flats measuring 76.2mm or larger include a certificate of calibration.

  • Diameter Range: ½” to 14”
  • Certification Included: Each λ/20 Flat 76.2mm and Larger
Manufacturer TECHSPEC

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4.2 out of 5
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