Custom & Off-the-shelf Optical Components

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OPTICAL COMPONENTS

Ocean Thin Films offers a wide variety of custom and off the shelf optical components.

Precision Patterning Process	UV-Guard™	Collimation Testers
The Ocean Thin Films process relies on precision microlithography instead of cut metal masks to pattern the deposited coatings, features (coated areas) as small as 2 µm can be produced, with spatial registration to within 1 µm. Read More	Ocean Thin Films UV-Guard™ filters are high performance dichroic filters with extremely high blocking for ultraviolet radiation and optional IR blocking characteristics. Read More	Our Collimation Testers are lateral-shearing interferometers that can be used to examine and adjust the collimation of laser light. Read More
Alflex™ -Aluminum Mirror	ColorWheel™	Precision Optical Flats
Our Enhanced Al Mirror product line incorporates a broadband and color optimized narrow band, high reflectivity aluminum-coated mirror offering unprecedented performance and durability. Read More	ColorWheels for color splitting in field sequential light management in digital projection, video production, and photo imaging. Read More	A finely polished flat surface used as a reference against which the flatness of a test surface may be compared. Read More
Imaging IRB Filter	Dichrolight™ - Dichroic Filter	Dichroic Color Mirrors
OTF has developed a new generation of low defect infrared blocking (IRB) filters for CCD/CMOS optical sensors utilized in cell phones, digital still cameras, and PC video Cameras. Read More	Dichroic color filters are dielectric filters which transmit certain regions of the visible spectrum and reflect others with a high degree of efficiency. Read More	OTF shift-free color filters are dielectric coated interference mirrors which transmit certain regions of the visible spectrum and reflect others with the highest possible degree of efficiency. Read More
Cold Mirrors	NIR Bandpass Filters	SILFLEX™ Mirrors
Cold Mirrors reflect visible radiation while transmitting the infrared. Read More	NIR Bandpass filters are used whenever there is a need to increase the signal-to-noise-ratio of photodetectors (silicon). Read More	SILFLEX MK II™ is a broadband, high-reflectivity mirror coating offering unprecedented performance and durability. Read More
Patterned Gelot™	ITO and IMITO	Wafer Level Packaging
Light sensitive semiconductor devices require a packaging including a transparent glass lid. Read More	ITO is a widely used material for thin film coatings with electrically conductive and optically transparent properties. Read More	Wafer Level Packaging is the cutting edge technology for high volume optical packaging. Read More
ITO Transparent Heater Windows	Night Vision Filter	Coated Optics for Sensor Applications
Transparent Heater Windows enable temperature control to extend the operating temperature and readability of a variety of displays. Read More	With night vision systems, car makers are setting new standards in order to spare drivers critical situations while traveling at nighttime. Read More	OTF designs and produces coated optical components for sensor applications. Read More