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Jiaxing AOSITE Photonics Technology Co.,Ltd.
optical mirror
optical mirror

Optical Mirrors

Optical mirrors are crucial optical components designed to reflect light. Typically, they consist of plate glass coated with metal or a special preparation that serves as a reflecting surface.

OST Photonics offers metal-coated mirrors, dielectric-coated mirrors, and dichroic mirrors made from substrates such as BK7, K9, Fused Silica, CaF2, and Sapphire. Optical mirrors play an indispensable role in various industries and research fields including medical science, semiconductor technology, astronomy, and life sciences.


Specifications of Optical Mirrors


Material:

BK7, K9, Fused Silica, CaF2, Sapphire, etc.

Typical Diameter (mm)

8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0, 50.8, etc.

Typical Thickness (mm)

2.0, 3.5, 5.0, 6.5, etc.

Diameter Tolerance (mm)

±0.1 mm or upon request

Thickness Tolerance (mm)

±0.1 mm or upon request

Clear Aperture

>80% or upon request

Parallelism

<1′ or upon request

Surface Quality

80/50~10/5 (S/D)

Flatness (per 25mm@633nm)

λ(General), λ/10 (High Precision)

Chamfer

0.2-0.5mm × 45deg

Coating

Uncoated, HR, PR, Metal -Ag, Al, Au Coating, etc.


Note for Optical Mirrors


  • Other optical glasses or crystals for mirrors are also available.

  • Custom-made mirrors with sizes ranging from 2mm to 280mm in diameter and shapes including square, triangle, or other special designs can be provided upon request.

  • Thickness options range from 1mm to 30mm upon request.

  • The typical surface quality is rated at 60/40; however, higher precision such as 40/20 or even 10/5 can be achieved upon request.


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Contact Us
Welcome your presence, you can send us an email, we will get in touch with you within 24 hours.
Head Office: No. 66, 8 Group, Chengbei Village, Yanguan Town, Jiaxing 314411, China;

Hangzhou Branch: Room 1012, Chunhua Bussiness Center, No. 159, Hangbo Street, Shangcheng District, Hangzhou 310009, Zhejiang, China
Head Office: No. 66, 8 Group, Chengbei Village, Yanguan Town, Jiaxing 314411, China;

Hangzhou Branch: Room 1012, Chunhua Bussiness Center, No. 159, Hangbo Street, Shangcheng District, Hangzhou 310009, Zhejiang, China
sales@ostphotonics.com; info@ostphotonics.com +86-0571-86780460