Lenses, Prisms & Wedges with/without Optical Coating

Lenses, Prisms & Wedges with/
without Optical Coating

In addition to flat substrates, FUJITOK offers fabrication services of 3-D glass works such as lenses, prisms, wedges cells, and tubes with/without coating. Contact us for more information about our sophisticated
tridimensional fabrication services.

Lenses, Prisms & Wedges with/without Optical Coating

Lenses

Fujitok fabricates system assemblies as well as custom lenses that meet unique and specialized applications. We serve various designated optical lenses for a wide range of industries, such as R&D, LASER, Tele-communications, and the medical industry. These lenses are able to be served with or without coating.

Lenses
Lens Shape Spherical, Aspherical, Cylindrical, Axicon etc.
Size 0.2mm – 200mm Diameter
Thickness Up to 6.0mm with specified tolerance
Surface Flatness/TWF 1/50 waves
@632.8nm per 25.4mm (1inch) circle
Roughness Down to 1Å RMS
Scratch & Dig 5/1
Material Fused Silica:Corning, OHARA, Heraeus, SHINETSU, NIKON, TOSOH, Coors Tek, ACG, Helma etc.
Optical Glasses:BK-7, B270i etc. from Schott, OHARA, SUMITA, CDGM
IR/UV Transparent Material:CaF2, BaF2, MgF2, Si, Ge, ZnS, ZnSe and Sapphire.

Prisms & Wedges

Fujitok offers right angle prisms, brewster angle prisms, triangular prisms, and penta prisms made from the highest grade materials.
Flat optics with a wedge angle can be provided in a wide variety of custom shapes, sizes, materials with
optional coatings for ultraviolet (UV), visible (VIS) and infrared (IR) applications.

Prisms & Wedges
Size Diameter:0.2mm – 200mm
Length x Width Up to 200mm x 200mm
Thickness Up to 15.0mm with specified tolerance
Surface Flatness/TWF 1/50 waves
@632.8nm per 25.4mm (1inch) circle
Roughness Down to 1Å RMS
Scratch & Dig 5/1
Material Fused Silica:Corning, OHARA, Heraeus, SHINETSU, NIKON, TOSOH, Coors Tek, ACG, Helma etc.
Optical Glasses:BK-7, B270i etc. from Schott, OHARA, SUMITA, CDGM IR/UV Transparent Material:CaF2, BaF2, MgF2, Si, Ge, ZnS, ZnSe and Sapphire.
CONTACT
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