Magnesium Fluoride Lenses

(2023年01月19日)

http://www.hypoptics.com/components/infrared-lenses/magnesium-fluoride-lenses.html

CVD magnesium fluoride (MgF2-CVD) has good mechanical properties, chemical stability, impact resistance, great anti thermal fluctuations and radiation. While it has excellent transmission from 0.11 to 9 um, suitable for optical lenses, wedge, and window manufacturing. MgF2 coating is also considered as durable material in deep UV and LWIR applications.

Hyperion Optics offers custom parameter MgF2 lenses; we strictly control the alignment of C-Axis to avoid birefringence effects during usage. Please talk to our technicians of further information.

Magnesium FluorideCOMMERCIAL GRADEFACTORY STANDARDPRECISION GRADE
Diameter Tolerance(mm)±0.05±0.03±0.0125
Center Thickness(mm)±0.01±0.03±0.025
Wedge (Arc min)6<3<1
Cosmetic(MIL-C-13830A)100-8060-4040-20
Figure Tolerance inλ(Pow/irreg)5 -33 - 12 - 1/4
Alignment of C-Axis< 20 armin
Coating (T% avg)Depends on Different Working Wavelength
MaterialMagnesium Fluoride

If you want to know more uses of magnesium fluoride, please visit our website.

As a reliable optical design manufacturing company, we can offer kinds of related products for sale, anything you need, please contact us.