Min.Order | Unit Price |
---|---|
10 Piece/Pieces | USD 100 / Piece/Pieces |
1000 Piece/Pieces | USD 50 / Piece/Pieces |
500 Piece/Pieces | USD 80 / Piece/Pieces |
Magnesium Fluoride (MgF2) Optical Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV radiation sources and receivers, as well as excimer laser applications. MgF2 is a rugged material resistant to chemical etching, laser damage, and mechanical and thermal shock. It has a Knoop Hardness of 415 and index of refraction of 1.38.
Other Infrared Window such as Zinc Selenide Windows, Caf2 Window, sapphire window and other Irregular Window are available upon request.
Magnesium Fluoride (MgF2) optical windows and Infrared Optics Lens specifications:
Standard precision of Optical Round Window High Precision Optical Glass Window Dimension Tolerance φ5-150mm+0/-0.2 φ3-200mm+0/-0.2 Thickness Tolerance 1-50mm+/-0.1 1-50mm+/-0.05 Parallelism 1 arc minutes 10 arc seconds Surface Quality 60/40 20/10 Flatness N<λ/2@633nm(at 50mm) N<λ/10@633nm(at 50mm) Clear Aperture >90% >95% Chamfer Protected <0.5mmx45deg Protected <0.5mmx45deg
Product Categories : Infrared Crystal Optical Lens > Calcium Fluoride Lens
Calcium Fluoride (CaF2) Aspheric Lenses
Single Crystal Calcium Fluoride (CaF2) Lens
Multi-layer AR coated CaF2 cylinder lens
Uncoated Magnesium Fluoride (MgF2) PCX cylinder lens
Uncoated Calcium Fluoride (CaF2) meniscus cylinder lens
Calcium Fluoride (CaF2) rectangular PCV cylinder lens
Calcium Fluoride (CaF2) Meniscus cylindric lens
AR coated CaF2 Plano-convex cylindric lens