Video Channel of China SHANGHAI FAMOUS TRADE CO.,LTD
Chat Now Contact Us
Home Videos Playlist Website

Custom Sapphire Plate With Holes

Other Videos
January 20, 2026
Category Connection: Sapphire Optical Windows
Chat Now Contact Us
Tags:
#sapphire crystal glass #optical window glass #sapphire glass window
Brief: This video provides a case-style overview of custom sapphire through-hole plates, showing how these shaped multi-hole sapphire windows deliver practical benefits in demanding applications. You'll see how their exceptional durability and optical clarity solve challenges in precision assemblies, harsh environments, and optical systems.
Related Product Features:
  • Custom-machined from single-crystal sapphire (Al₂O₃) with shaped outer profiles and multiple through-holes.
  • Exceptional scratch and wear resistance maintains surface quality during long-term use and cleaning.
  • High optical transmission with low haze, suitable for windows, protective covers, and sensor apertures.
  • High temperature and chemical resistance for reliable performance in aggressive environments.
  • Dimensional stability and low outgassing make it ideal for precision instruments and vacuum systems.
  • Controlled hole edges with optional chamfer/radius reduce chipping risk during assembly.
  • Available with various surface finishes including fine ground, single-side, or double-side polished.
  • Support from prototype to production with fast sampling and stable quality for volume scaling.
FAQs:
  • Why choose sapphire instead of glass or quartz for through-hole plates?
    Sapphire offers superior scratch resistance and stronger mechanical, thermal, and chemical durability, making it ideal for demanding windows and wear parts in harsh environments.
  • Will the holes in sapphire plates chip easily during assembly?
    Proper edge control through chamfering, radius finishing, deburring, and assembly-oriented design significantly reduces chipping risk. We can recommend processing options based on your specific mounting method.
  • Can optical coatings be applied to custom sapphire through-hole plates?
    Yes, we offer various coating options including anti-reflection (AR), reflective, and protective coatings customized by wavelength range and incident angle to match your specific performance requirements.
  • What customization options are available for these sapphire plates?
    We offer custom shapes (round, square, irregular profiles), sizes, thicknesses, hole features (through-holes, counterbores, stepped holes), edge finishing, surface finishes, and optional coatings and markings.
Related Videos