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Optical parts
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 Optical glass lens
･
 Ultraprecision plastic lens
･
 C-MOS lens
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 Hybrid lens
･
 Optical coating
･
 BTF coating

　
Optical Coatings


Our fully automated vacuum evaporated coating system and coating thickness control system, polarization analyzer ensure your demand for various optical coatings for various fields.

Process Range

Maximum dimension: 300mm×300mm
Wavelength range: 350nm～1.5μm

Applications
Optical elements for electrical devices, semiconductor, medical, other scientific devices

・Bandpass filter
・Dichroic mirror
・Dichroic filter
・Cold mirror / filter
・Aluminum mirror
・Beam splitter
・AR coat
・Infrared cut filter
・Laser mirror
・ND filter

Other special filter on request

We can manage all the coating tasks from polishing to finish. Please state the following aspects for processing.

Characteristics
Base
Others
Wavelength
Transmittance rate
Reflection rate
Half-widthWhether to contain polarization aspects

Material
Dimension
Surface
roughness

Strength of the
coating
Quantity
Delivery date



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