Calcium Fluoride Lenses
Calcium Fluoride Lenses
Hyperion Optics supplies uncoated 1/2 inch and 1 inch in diameter Calcium Fluoride (CaF2) lenses. Please talk to our technicians for your custom requirement. We are also able to provide coated products with AR coating through 1.65µm or 2-5µm.
CaF2 has high caf2 transmissionrate through 0.18-8.0 microns, used for UV and IR spectral high transmission applications. With its outstanding laser power damage threshold CaF2 lensesalso are widely used under excimer laser environment. Its refractive index is comparatively low from 180nm up to 8.0 microns, ranges from 1.35 to 1.51. CaF2 has low dispersion, in visible wavelength applications, it shows superior vivid and exquisite imaging performance compared to regular optical glasses.
However, Calcium Fluoride components are difficult to manufacture in actual production. The material itself is soft and easy to leave fabrication marks and scratches on the polished surfaces. At Hyperion Optics, with our decade experience of CaF2 production, we have outstanding surface accuracy and cosmetic control method, our typical surface quality grade is 40-20 according to MIL-C-13830A.
If you want to buy calcium fluoride ir windows, please visit our website.
As an optical assembly manufacturingcompany, we will do our best to meet all the needs of customers.
在线联系供应商
Other supplier products
 |
Germanium Lenses | In the range of 2-12 μm, germanium is the most commonly used material for the production of spherical infrared lensesand windows for high effici... |
 |
Chalcogenide Lenses | Chalcogenide glass is containing one or more chalcogens (sulfur, selenium and tellurium, but excluding oxygen). Chalcogenide components are becomin... |
 |
Cold & Hot Mirror | Heat mirrors and cold mirrors are specialthat can reflect infrared light and ultraviolet light and only allow visible light to pass through, also k... |
 |
Diffractive Optical Elements | Diffractive Optical Elements (DOEs) have complex microstructural surfaces to manipulate (or “shape”) and split laser beams in an energy... |
 |
Achromatic Cylindrical Lenses | Achromatic objective lensare ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light sou... |
Same products
 |
Sapphire Lenses | 卖方: Hyperion Optics | Sapphire is the best medium for sapphire glasslenses that require a broad spectrum of light trans... |
 |
Magnesium Fluoride Lenses | 卖方: Hyperion Optics | Uses of Magnesium Fluoride CVD magnesium fluoride (MgF2-CVD) has good mechanical properties, che... |
|
|
Germanium Lenses | 卖方: Hyperion Optics | In the range of 2-12 μm, germanium is the most commonly used material for the production of sp... |
 |
Gallium Arsenide Lenses | 卖方: Hyperion Optics | GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace t... |
 |
Chalcogenide Lenses | 卖方: Hyperion Optics | Chalcogenide glassis containing one or more chalcogens (sulfur, selenium and tellurium, but exclu... |
