Material Quality: Optical Grade, produce by either the Kyropoulos Method or Heat Exchange Method

Crystallographic Orientation: c-Plane

Diameter Tolerance: + 0.00mm / - 0.10mm

Thickness Tolerance: + / - 0.10mm

Parallelism: 10 Arc Seconds Maximum

Transmitted Wavefront Error:
1/4 Wave Maximum P-V @ 633 nanometers

Surface Quality: 20-10 per MIL-PRF-13830

Clear Aperture: Central 85% of Diameter Face

  • Precision Imaging Optics
  • Polarization Sensitive Optics
  • Near-Ultraviolet (UV) Wavelength Optics
  • Reticles
  • Refractometer Windows

We maintain a substantial inventory of these “Superior Quality” sapphire windows and most are available for shipment from stock. For less demanding applications, we offer “Standard Quality” and for more demanding applications we offer “High-Precision Quality” sapphire windows. Orders from stock typically ship in 3-5 days. Manufacturing lead time can be 2-3 weeks. Please call the factory for expedited delivery or quantity discounts.

Showing 21–22 of 22 results

Catalog No.DiameterThicknessOrientationQOHPriceOrder
Catalog No.: MSPW50M/040M Diameter: 50.0 mm Thickness: 4.0 mm Orientation: C-Plane QOH: 2 Price: $385.00
Catalog No.: MSPW60M/050M Diameter: 60.0 mm Thickness: 5.0 mm Orientation: C-Plane QOH: 47 Price: $485.00