Sapphire Windows
Details
China Equipment goods
Equipment goods

Sapphire Windows

Quantity : 999

Single crystal sapphire possesses a unique combination of excellent optical, physical and chemical properties. The hardest of the oxide crystals, sapphire retains its high strength at high temperatures, has good thermal properties and excellent transparency. It is chemically resistant to common acids and alkali at temperatures up to 1000 °C as well as to HF below 300 °C . These properties encourage its wide use in hostile environments where optical transmission in the range from the vacuum ultraviolet to the near infrared is required. Sapphire is anisotropic hexagonal crystal. Its properties depend on crystallographic direction (relative to the optical C-axis).

Attribute
Specification
Material
Sapphire
Typical Diameter (Φmm)
8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0, 50.8
Typical Thickness (mm)
1.0, 2.0, 3.0, 4.0, 6.35
Diameter Tolerance (mm)
+0.0/-0.2 (General), +0.0/-0.05 (High Precision)
Thickness Tolerance (mm)
±0.2 (General), ±0.05 (High Precision)
Clear Aperture
>80% (Small Size), >90% (Large Size)
Parallelism
3 min. (General), 10 sec. (High Precision)
Surface Quality
80/50 (General), 20/10 (High Precision)
Flatness (per 25mm@633nm)
λ(General), λ/4 (High Precision)
Bevel (face width x 45°)
<0.25mm</div>
Coating
Uncoated, AR, HR, PR Coating, etc.

Note for Sapphire Window:
(1). Custom-made windows at any size are available.Besides round, windows at shape of quadrate, triangular, or other polygonal are available.
(2). Thickness from 1.0mm to 50.0 mm is available upon request.
(3). 100% clear aperture is available upon request.
(4). Better bevel is available upon request.
(5). Windows with Anti-Reflective(AR), High-Reflective(HR), Partial-Reflective(PR) coating are available.

Location : 118 Yangqiao Road West,Fuzhou,350002,P.R.China, china fujian ,
Contact : amiee ye,

Good deal: buying from seller

Visit our guide for a secure transaction! Under no circumstances Algomtl can be held responsible for the content of the ads published. Only the sellers and buyers responsability is involved in case of dispute.
We invite you to read our terms of use. You can also visit our FAQ section and see our information section on the risks associated with counterfeiting.
This page is about importers and exporters of
Sapphire Windows

Search in a category : Equipment goods
Search in a category :
windows, sapphire
Thailand +66 Everything else / Bulk
High Quality A4 Double copy paper

Saturday, February 24, 2018

We Started as a small paper mill, now we run operations across Thailand right across the world with an annual combined pulp, paper, packaging product and converting capacity of over 19 million tons per annum. Today, We are suppliers of copier paper in world markets, our products are...

WASU AND SUPA COMPANY LIMITED

  • +66 - SAKHON
  • +6692260390
Indonesia 90125 B2B Services
Genuine Printhead Seiko SPT510/50PL

Tuesday, February 03, 2026

Quantity : 100 - Price : 205,00 €

Genuine Printhead Seiko SPT510/50PL Fully equipped with 510 active nozzles for high-resolution (720dpi) and high-speed (50 pl) printing and steel-plate protection for a longer life, this durable printhead lasts 4-5 times longer than many common128 printheads. Specifications: - Technology...

Printpartin

  • 90125 - Makassar
  • +62 4 11 43 75 03
Madagascar 101 Food
Ginger and Curcuma from Madagascar

Tuesday, February 03, 2026

Quantity : any requir

High quality ginger and Curcuma from Madagascar. We can provide you any quantity of ginger and curcuma you're looking for. To make sure to deal with the best company and to assure the quality of the services, don't hesitate to contact me for more inquiries and details . We export...

SOIMEX Import-Export

  • 101 - Antananarivo
  • +261345083315
  • +261340152626