Micro-optical Devices
"Optics" is a new technology of widening possibilities for society.
Micro process technology allows to extract different properties of light by means of precise processing to increase optical efficiency. This in turn opens up possibilities for technologies of optical communications, flat panel displays and measuring equipment to be developed.
Ricoh Optical is utilizing in-house developed microlens arrays to increase optical fiber's transmitting and receiving efficiency in optical communications field and optical display field. These microlens arrays have made liquid crystal panels with greatly improved optical efficiency a reality.

・Back Focus Lens
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・Lens Array 1 x 8
Download PDF(36KB)
・Lens Array N x M
Download PDF(69KB)
・Coupling Lens

・DOE

・48 Channel V Groove
Download PDF(39KB)
・Fiber Array
Download PDF(103KB)
・Metalization technique
・Glass to Metal Sealing
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