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| Materials>>MgF2>>MgF2 lenses | ||||||||||||||||||||||||||||||||||||||
MAGNESIUM FLUORIDE (MgF2) lensesAlkor Technologies manufactures custom VUV grade MgF2 optical elements: plano convex, planoconcave, biconvex MgF2 lenses.
* - Quotation depends on focal length, center thickness and quantity of lenses. We also welcome your custom requests! The largest dimensions of MgF2 optics is 50 mm diameter. Please contact us for more information. MgF2 transmits well into the DUV / VUV region at the hydrogen Lyman-alpha line (121nm) and beyond. MgF2 windows and lenses are also used for most UV optics and is excellent for eximer laser application.
MgF2 window transmission, from DUV to IR. Sample thickness 10mm. Magnesium Fluoride is used for optical elements in the infrared where extreme ruggerness and durability is required. The single MgF2 crystal exhibits slight birefringence through its useful transmission range and its birefringence in the infrared could be useful.
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