Plano mirrors

Plano mirrors

What is Plano (Flat) mirrors

Plano (Flat) mirrors are Optical Mirrors designed for a variety of applications, with a flat reflection surface. If an optical system can form a perfect image with random wide beam in any large space, namely, any concentric beam can still be kept as a concentric beam after passing through the system, then this system is an ideal optical system. Flat mirrors do not change the concentric nature of the light beam. They can improve the formation of the image, so flat mirrors are indispensable in an ideal optical system. Planar mirrors are suitable for interferometers, imaging systems, laser applications, collimators and other optical systems.


What is substrates materials for Plano (flat) mirrors we can provide?


Optical Mirror base materials are made from low expansion glasses, depending on the quality required, Common substrate mateirals for mirrors include:

Float Glass

N-BK7 or H-K9L


Fused silica



What kinds of 

 for Plano (flat) mirrors we can provide?


Protected Aluminum

Enhanced Aluminum

Protected Silver

Protected Gold



What else can we do for Plano (flat) mirrors?


Custom variety of sizes

Custom Reflective Coating

Flatness: 1λ to λ/10 (lambda/10)

Surface Quality: 20-10

CLZ optics is precision optical components manufacture, we provide you with custom Plano (flat) optical mirrors that meet your applications, but also provide you with high-value suggestions based on years of production and supply experience.

Please contact our sales team.