Calcium Fluoride Optical Windows
from Changchun Yutai Optics Co., Ltd.
How to clean CaF2 windows?. DO NOT USE ULTRASONIC CLEANING FOR CALCIUM FLUORIDE VIEWPORTS. Always start by blowing off window first with clean, dry compressed air. ... Always use a solvent-dampened swab to wipe clean a window, a dry swab can potentially scratch a window and. ... Excess solvent... [See More]
- Window Material: Calcium Fluoride; CaF2
- Surface Quality: 60-40 Scratch / Dig
- Parallelism or Wedge Angle: 180
- Surface Flatness: λ/10
from Newport MKS
The CAW11 is a 10.0 mm in diameter and 1.5 mm thick Calcium Fluoride window. Calcium fluoride has a wide spectral range with high transmission (above 90%) between 0.25 μm and 7 μm, making it an excellent choice for deep UV to IR applications. CaF2 is also an ideal choice for excimer laser... [See More]
- Window Material: Calcium Fluoride; Vacuum UV Grade Calcium Fluoride
- Thickness: 1.5
- Window Diameter, Side Length, or Rectangular Length: 10
- Wedged or Parallel?: Parallel
from CRYSTECH, Inc.
CRYSTECH is dedicated to manufacturing high precision windows for solid-state laser systems. We have over 20 years of experience in windows manufacturing, design, and coating. We offer a wide range of windows with different materials and different wavelengths. CRYSTECH own the top coating expert... [See More]
- Window Material: BK7 Glass; Calcium Fluoride; UV Grade Fused Silica; MgF 2, CaF 2
- Windows Features: No Coating
- Window Shape: Circular; Square; Rectangular
- Surface Quality: 20-10 Scratch / Dig
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]
- Window Material: Calcium Fluoride
- Window Shape: Circular; Square; Rectangular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 30
from Changchun Yutai Optics Co., Ltd.
What are the optical properties of CaF2?. Low absorption. High refractive index homogeneity. Chemically inert. High damage threshold. Physically stable. High mechanical strength. Insoluble in water. Applications of CaF2 windows. 1. Infrared sensors and infrared cameras. 2. High-temperature... [See More]
- Window Material: Calcium Fluoride; CaF2
- Surface Quality: 60-40 Scratch / Dig
- Parallelism or Wedge Angle: 180
- Surface Flatness: λ/10
from Newport MKS
The CAW17 is a 30.0 mm in diameter and 3.0 mm thick Calcium Fluoride window. Calcium fluoride has a wide spectral range with high transmission (above 90%) between 0.25 μm and 7 μm, making it an excellent choice for deep UV to IR applications. CaF2 is also an ideal choice for excimer laser... [See More]
- Window Material: Calcium Fluoride; Vacuum UV Grade Calcium Fluoride
- Thickness: 3
- Window Diameter, Side Length, or Rectangular Length: 30
- Wedged or Parallel?: Parallel
from HG Optronics, Inc.
Calcium Fluoride windows and lenses for UV and IR spectrum. Custom made CaF2 windows, CaF2 lenses and wedges according to customer's specifications. CaF2 windows up to 220mm diameter; CaF2 wedges, prisms and CaF2 mirrors; Excimer CaF2 optics, Raman grade CaF2 optics and etc. 5.1. What ’s... [See More]
- Window Material: Calcium Fluoride; Calcium Fluoride single crystal ( UV or IR)
- Window Diameter, Side Length, or Rectangular Length: 220
- Window Shape: Circular (optional feature)
- Wedged or Parallel?: Parallel
from EKSMA OPTICS
Calcium fluoride windows have a wide transmission range and can be used in ultraviolet, visible and infrared applications. Due to its composition CaF2 (Calcium Fluoride) has much longer useful life than most materials when used in a fluorine environment. Calcium Fluoride (CaF2) mirrors, prisms,... [See More]
- Window Material: Calcium Fluoride
- Window Diameter, Side Length, or Rectangular Length: 12 to 70
- Window Shape: Circular
- Thickness: 1 to 10
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]
- Window Material: Calcium Fluoride; Zinc Selenide
- Surface Flatness: λ/2; λ/4; λ/5; λ/8; λ/10; λ/20
- Surface Quality: 10-5 Scratch / Dig; 20-10 Scratch / Dig; 40-20 Scratch / Dig; 60-40 Scratch / Dig; 80-50 Scratch / Dig
from Rainbow Research Optics, Inc.
Optical Windows are often used to create a physical barrier between two different environments – preventing two gases from mixing together, separating liquids from the air, keeping a sealed system in a vacuum. In many optical systems, a window is used to protect more expensive optical... [See More]
- Window Material: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; UV Grade Fused Silica; Zinc Selenide; VUV MgF2; SUPRASIL 1; Silicon; Zinc Sulfide
- Window Shape: Circular; Square; Rectangular
- Window Type: Plane; Brewster
- Wedged or Parallel?: Parallel (optional feature); Wedged (optional feature)
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Window Material: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; UV Grade Fused Silica; Zinc Selenide; Silicon, Barium Fluoride, Infrasil®
- Window Shape: Circular; Rectangular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
from Shanghai Optics
A CaF2 window is an optical window made of crystalline calcium fluoride. These windows are versatile, environmentally stable and resistant to laser damage, and they exhibit a high, stable transmission from 200 nm to about 7 μm. Shanghai Optics produces high quality custom CaF2 windows optimized... [See More]
- Window Material: Calcium Fluoride
from Intrinsic Crystal Technology Co., Ltd. (ICC)
FTIR transmission windows - round,square,drilled, and customized Transmission spectroscopy is one of the basic techniques for IR analysis. The sample and wavelength to be analyzed determine the choice of window material, path length and window arrangement. [See More]
- Window Material: Calcium Fluoride; Germanium; Sapphire; Zinc Selenide; KBr, ZnS, Silicon, BaF2, LiF, Fused Quartz, MgF2, SiO2
- Window Shape: Circular; Square; Rectangular
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]
- Window Material: Calcium Fluoride
- Window Diameter, Side Length, or Rectangular Length: 8 to 30
- Window Shape: Circular
- Thickness: 1 to 4
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]
- Window Material: Calcium Fluoride
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 12.7 to 38.1
from UNI OPTICS(Fujian) Co., Ltd
Calcium Fluoride windows and lenses for UV and IR spectrum. Custom made CaF2 windows, CaF2 lenses and wedges according to customer's specifications. CaF2 windows up to 220mm diameter; CaF2 wedges, prisms and CaF2 mirrors; Excimer CaF2 optics, Raman grade CaF2 optics and etc. [See More]
- Window Material: Calcium Fluoride
- Window Diameter, Side Length, or Rectangular Length: 4 to 38.1
- Window Shape: Circular
- Wedged or Parallel?: Parallel
from Rocky Mountain Instrument/RMI Laser
Parallel Windows are similar to Plane Windows, but with parallel surfaces. These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed. [See More]
- Window Material: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; UV Grade Fused Silica; Zinc Selenide; FS, IR grade CaF2, MgF2, BaF2, ZnS, Si, Cleartran, Chalcogenide glass, Sapphire
- Wedged or Parallel?: Wedged
- Window Shape: Circular
- Parallelism or Wedge Angle: 5
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Window Material: Calcium Fluoride; Sapphire; UV Grade Fused Silica
- Window Shape: Circular
- Window Type: Plane
- Window Diameter, Side Length, or Rectangular Length: 25.4 to 38.1
from Intrinsic Crystal Technology Co., Ltd. (ICC)
Intrinsic have very strong ability for the optical windows, we have three fabrication technique of pitch polishing, double side polishing and contact polishing to supply windows size from 1.2mm to 350mm with thickness from 0.12mm to 60mm, and the shape can be round, square, drilled, step, and... [See More]
- Window Material: BK7 Glass; Calcium Fluoride; Germanium; Sapphire; UV Grade Fused Silica; Zinc Selenide; ZnS, Silicon, BaF2, MgF2
- Window Shape: Circular; Square; Rectangular
from Rocky Mountain Instrument/RMI Laser
Plane Windows are used as substrates for a variety of applications, such as laser windows, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser... [See More]
- Window Material: BK7 Glass; Calcium Fluoride; UV Grade Fused Silica; Fused Silica, MgF2, BaF2c
- Window Shape: Circular
- Window Type: Plane
- Wedged or Parallel?: Wedged