Photolithography, also termed optical lithography or UV lithography, is a process used in microfabrication to pattern parts of a thin film or the bulk of a substrate. Opto-Line offers the highest quality Blanket Photoresistor Coatings. By using a semi-automated photoresist coating system in a class 100 clean room, Opto-Line is able to provide its clients […]
Using our customers’ specifications, drawings, CAD files, or simply their ideas, Opto-Line can replicate almost any custom pattern on various optics. Opto-Line’s minimum feature size is approximately 1μm or 500 line pairs per mm. Multiple patterns of different coating materials may be delineated on the same surface with precision alignment. Custom patterns on both surfaces […]
Since 1967, Opto-Line International has built a reputation for excellence, providing companies in the medical, optometry, aerospace, industrial, science and defense sectors with the very best custom precision optical patterns and thin film coatings available. Opto-Line International’s expertise in photolithography, combined with our thin film coating capability, enables us to provide our customers with the […]
Experience and techniques that outshine the competition Whether it be silicon wafers that need a custom resist patterns, a 7” plate, or a Ø10mm concave optic, Opto-Line’s ability to provide photoresist patterns on a multitude of optics is just one factor that makes us stand out. We have many customers that want to utilize their […]
Wafer sizes range from 50mm diameter to 300mm diameter. Coating thicknesses range from 0.5 microns to 10 microns. A photoresist is a light-sensitive material used in several industrial processes, such as photolithography and photoengraving, to form a patterned coating on a surface. Blanket photoresist coatings may also be patterned per customer specifications. Coating thickness and […]
Opto-Line provides world-class solutions in the area of Research and Development. Our innovative approach and ability to tackle the most complex projects make us the premier reticle vendor to call upon for your R&D needs.
Withstanding the test of time and the rigors of space, Opto-Line’s coatings and patterns for the Aerospace Industry are a testament to the exceptional quality, durability, and longevity of our products.
Opto-Line provides the highest quality blanket photoresist coatings and photoresist patterns on wafers and or custom optics. Call us at (978) 658-7255 or visit us online at opto-line.com to learn more.
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Opto-Line produces the finest optical patterns to meet your custom or standard Test Target needs, including 1951 USAF resolution test charts. Our capabilities ensure pinpoint precision and accuracy. Call us today to learn more – (978) 658-7255.