80-50 Scratch / Dig Optical Windows
from Newport MKS
The SAW14 is a Sapphire Window, 10.0 mm in diameter and 1.00 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 1
- Window Diameter, Side Length, or Rectangular Length: 10
- Wedged or Parallel?: Parallel
from Changchun Yutai Optics Co., Ltd.
Corning Eagle XG glasses are free Alkaline earth sodium pyruvate-aluminosilicate glass of alkali and heavy metals (arsenic, antimony, barium). These glasses are produced using Corning's patented fusion process and have outstanding surface quality is inherently smooth and has a low surface roughness,... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Material: Corning Eagle XG
- Parallelism or Wedge Angle: 180
- Surface Flatness: λ/10
from CeNing Optics Co., Ltd.
Calcium fluoride is commonly used as a window material for both infrared and ultraviolet wavelengths, since it is transparent in these regions (about 0.15mm to 9mm) and exhibits extremely weak birefringence. CeNing Optics provides artificially-crystallized calcium fluoride components available in IR... [See More]
- Surface Quality: 60-40 Scratch / Dig; 80-50 Scratch / Dig
- Window Shape: Circular; Square; Rectangular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 30
from Newport MKS
The SAW15 is a Sapphire Window, 12.70 mm in diameter and 3.175 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 3.2
- Window Diameter, Side Length, or Rectangular Length: 12.7
- Wedged or Parallel?: Parallel
from Changchun Yutai Optics Co., Ltd.
Gorilla Glass is an alkali - aluminosilicate thin sheet glass which is well suited to survive common glass failures. Its unique composition allows a deeper layer of chemical strengthening thereby making it more durable and scratch resistant. Gorilla glass is strengthened through a High Ion Exchange... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Material: Gorilla Glass
- Parallelism or Wedge Angle: 180
- Surface Flatness: λ/10
from Newport MKS
The SAW19 is a Sapphire Window, 17.25 mm in diameter and 2.00 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 2
- Window Diameter, Side Length, or Rectangular Length: 17.25
- Wedged or Parallel?: Parallel
from Changchun Yutai Optics Co., Ltd.
Low iron glass is a kind of low-iron ultra-transparent glass, also known as Ultra-clear glass and high-transparency glass. It is a high-quality, multi-functional new type of high-end glass with a light transmittance of more than 91.5%. It has crystal clear, high-end and elegant characteristics, and... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Material: Low Iron Glass
- Parallelism or Wedge Angle: 180
- Surface Flatness: λ/10
from Newport MKS
The SAW28 is a Sapphire Window, 38.10 mm in diameter and 1.00 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 1
- Window Diameter, Side Length, or Rectangular Length: 38.1
- Wedged or Parallel?: Parallel
from Newport MKS
The SAW31 is a Sapphire Window, 50.8 mm in diameter and 3.15 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 3.15
- Window Diameter, Side Length, or Rectangular Length: 50.8
- Wedged or Parallel?: Parallel
from Newport MKS
The SAW32 is a Sapphire Window, 75.00 mm in diameter and 2.00 mm thick, uncoated. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high... [See More]
- Surface Quality: 80-50 Scratch / Dig; 80-50 scratch-dig
- Thickness: 2
- Window Diameter, Side Length, or Rectangular Length: 75
- Wedged or Parallel?: Parallel
from Daheng New Epoch Technology, Inc.
Calcium Fluoride is extremely transparent over a wide spectrum from deep UV(135nm) to far IR(9.4um), which makes it ideal for windows in very short wavelength excimer lasers. The crystal has very low refraction coatings. It is slightly soluble in water. [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 38.1
from HG Optronics, Inc.
Sapphire window 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... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Thickness: 0.5000 to 50
- Window Shape: Circular (optional feature); Square (optional feature); Rectangular (optional feature)
- Wedged or Parallel?: Parallel
from Foctek Photonics, Inc.
Besides standard windows, Foctek offers all kinds of custom-made windows according to customers ’ requirement: Windows made from materials such as N-BK7, Fused Silica, Sapphire, CaF2, Silicon, Borofloat, Pyrex, or other optical glass supplied by Schott and Chinese CDGM are available upon... [See More]
- Surface Quality: 40-20 Scratch / Dig; 80-50 Scratch / Dig
- Window Diameter, Side Length, or Rectangular Length: 8 to 30
- Window Shape: Circular
- Thickness: 1 to 4
from Edmund Optics Inc.
Low Coefficient of Expansion. Visible to Near Infrared Transmission. High Resistance to Thermal Shock. BOROFLOAT ™ Borosilicate Windows are ideal for high temperature and harsh environment applications. Unlike common borosilicate that is drawn flat, BOROFLOAT ™ is produced by a float... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 100
from Advanced Optics, Inc.
Optical windows are available in both precision and commercial grade to meet a wide range of specific applications. Our double-sided optical flats can be used as windows. Please refer to our optical flats page for additional information. Advanced Optics commercial grade windows offer a low-cost... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Shape: Circular; Square; Rectangular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 25.4 to 152
from Swiss Jewel Company
Our extensive stock list includes a wide range of diameters and thicknesses. They have standard S/D 80/50 or better and random orientation. We also offer our expertise in developing precision customized sapphire windows manufactured to your project ’s specifications, including orientations,... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 15 to 74.98
from MOK Optics Co., Ltd.
MOK Optics provides various of germanium windows upon customer requirements. The transmission of Ge is around 50% at 2-14 μm, we typically need to make AR coating for Ge optics, we can also make DLC coating (Diamond like carbon coating) for outdoor use. [See More]
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
- Window Diameter, Side Length, or Rectangular Length: 3 to 200
- Window Shape: Circular (optional feature); Square (optional feature); Rectangular (optional feature)
- Parallelism or Wedge Angle: 0.5000
from Fairfield Crystal Technology, LLC.
OPTICAL COMPONENT MANUFACTURING. Fairfield Crystal provides component manufacturing for your most challenging designs and applications. Combined with our expertise in crystal growth our component fabrication team is able to manufacture highly polished single crystal lenses, prisms, wedges,... [See More]
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
- Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10; λ/20
- Window Material: Calcium Fluoride; Zinc Selenide
from UNI OPTICS(Fujian) Co., Ltd
Sapphire window 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... [See More]
- Surface Quality: 80-50 Scratch / Dig
- Wedged or Parallel?: Parallel
- Window Shape: Circular
- Window Material: Sapphire
from Daheng New Epoch Technology, Inc.
Sapphire is transparent from 170nm to 5.3um. possessing high strength, hardness and chemical stability, it is excellent material for severs environments. Being five times stronger than glass and heat resistant up to 2000 °C, sapphire is often employed as pressure windows. [See More]
- Surface Quality: 80-50 Scratch / Dig
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 25.4
from MOK Optics Co., Ltd.
CaF2 is transparent from the UV to the IR (180 nm - 8.0 µm). and is mechanically and environmentally stable. MOK Optics provides excimer grade CaF2, vacuum VUV grade CaF2, UV grade CaF2, IR polycrystal CaF2. [See More]
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
- Window Diameter, Side Length, or Rectangular Length: 3 to 350
- Window Shape: Circular (optional feature); Square (optional feature); Rectangular (optional feature)
- Parallelism or Wedge Angle: 0.5000