MgF2 Coated Achromatic Lenses

MgF2 Coated Achromatic Lenses

CLZ Optical Co., Ltd. provides MgF2 coated achromatic lenses. They  are optical lenses that use magnesium fluoride as a coating material, which is usually used to improve the lens's optical performance.

Magnesium fluoride (MgF2) is often used as a coating material due to its good transparency and suitable refractive index to effectively improve the lens's optical performance, such as reducing reflection and increasing light transmittance. ‌1. In cemented lenses, magnesium fluoride coating can be applied to the surface of a single lens or the surface of a combination of multiple lenses to enhance the performance of the entire lens system.

MgF2 achromatic combines the advantages of magnesium fluoride lenses and coating technology to provide higher optical performance and a wider range of applications. This lens is usually used in optical systems that require high precision and high performance, such as microscopes, telescopes, laser systems, etc.

CLZ launches an Online Stock Achromatc lenses. Choose your satisfactory product online according to your specific needs.


Please contact our sales team.

For a quote on your custom requirements please send us your drawing or specification.

Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities

Type No. Data sheet Diameter (mm)EFL (mm)MaterialsCoatings

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Diameter (mm)

0 200

EFL (mm)

-1000 1000

Materials

N-BK7/N-SF2
N-BK7/N-SF5
N-BK7/N-SF10
N-SK11/N-SF10
N-SK11/N-SF8
H-K9L/H-F3

Coatings

Uncoated
MgF2 AT 550nm (400-700nm)
BBAR Ravg<0.35% AT 420-680nm
BBAR Ravg<0.8% AT 400-900nm