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  • CaF2 Plano Convex Lens

CaF2 Plano Convex Lens

Plano-convex lenses are used to collimate diverging light or to focus collimated light.

Product Details

A plano-convex lens is a positive focal length lens with a plane on one side and a convex on the other. It is used to concentrate parallel light, or convert point light sources into parallel light. Widely used in telescope, microscope, sight, laser, optical fiber and other products.Calcium fluoride crystals with high hardness, strong mechanical shock and thermal shock resistance, wide scope of pervious to light (190 nm to 10000 nm), in the ultraviolet, visible and infrared wavelengths with good transmittance, so they are widely used in laser and infrared optical, ultraviolet, and other fields, the concrete can be used as a testing instrument, laser power infrared Windows, gas liquid system, imaging system, etc.

Sunday Optical Plano convex lens diameter range from 0.35mm to 600mm, Material can be optical glass, Quartz, Sapphire, CaF2, MgF2, Infrared glass such as ZnSe, CaF2, Ge, Si.

Plano Convex Lens

StructurePlano convex lens
MaterialPolycrystal CaF2, Singlecrystal CaF2
Diameters Available3mm to 150mm
Diameter Tolerance+0.00/-0.02mm or customer design
Surface Quality60-40
Surface Irregularityλ/4 @632.8nm or customer design
Thickness tolerance+0/-0.02mm
Clear Aperture>90% of Diameter
Chamfer0.05-0.5mmx45degree, according to customer's needs.
Centeration30 arcsec
CoatingOn request


TAGS: CAF2 plano convex lenses, caf2 lenses, caf2 spherical lens, IR crystal lens, optical glass lens caf2, caf2 mensicus lens, caf2 spherical lens stock
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