Telescope parabolic focal mirror optical glass mirror Spherical AI telescope objective mirror with coating

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Product Description

Flat mirrors are Optical Mirrors designed for a variety of applications, including beam steering or folding, interferometry, or as optical components within imaging systems. Additionally, Flat Mirrors are ideal for lab or OEM integration. Surface flatness is a measurement of the roughness of the surface. High surface flatness decreases the amount of light lost through dispersion.

Flat Metalic Mirrors

Ebetter Optics offers a wide selection of Optical Mirrors, including standard or precision Flat Mirrors. Standard Flat Mirrors feature the largest selection of substrates, sizes, or surface flatness. These mirrors are available with standard metallic mirror coatings, including Aluminum, Gold, Silver, or Dielectric. Precision Flat Mirrors are available in Fused Silica substrates. Reflection coating options include Aluminum, Gold, or Silver. To increase durability, a protective layer of dielectric overcoat has been applied to the metallic coatings. Flat Mirror surface flatness include λ/4, λ/8, λ/10, or λ/20.

Diameter Tolerance	+0.0/-0.02mm
Thickness Tolerance	±0.02mm
Surface Flatness	λ/10
Surface Quality	60/40, 40/20 20/10 or better
Clear Aperture	>90%
Coating	Custom
Bevel	Protective bevel as needed
Angle Tolerance	<30arc sec

Shenyang Ebetter Optics Co., Ltd. has been engaged in more than 20 years. We have rich experience in production and customer service, it can meet the different custom requirement of customers.Our main products include Diffraction gratings, Optical lens, prisms, Optical mirrors, Optical windows and Optical filters etc.All products of our company have passed CE and RoHS certification, and we have ISO9001 certification.

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Company Introduction

Shenyang Ebetter Optics Co.,Ltd. is a professional manufacturer of precision optical components and optical lens, diffraction grating manufacture. Since the company was established, it has been committed to the research and production and sales. We can carry out the optical system design and production of related accessories,and moreover we have already got import and export rights. nowadays products have been sold to many countries and regions,and established long-term good relations of cooperation with the optical companies of United States,Canada,the European Union and other countries. We get a good reputation with quality products.

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Telescope parabolic focal mirror optical glass mirror Spherical AI telescope objective mirror with coating

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