• Sapphire is one of the hardest optical material. It has wide transmission range from 180nm - 4500nm. It's an ideal material for optical window. Simphoton provides sapphire optical window with round shape, rectangle shape or custom shape.

    By clicking above, I agree to Endeavor Business Media's Terms of Service and consent to receive promotional communications from Endeavor, its affiliates, and partners per its Privacy Notice. I also understand my personal information will be shared with the sponsor of this content, who may contact me about their offerings per their privacy policy. I can unsubscribe anytime.