Opto-Line International Creating Custom Precision Patterns on Optics Since 1967 Opto-Line is not your standard, stock reticle company. We manufactures your unique, custom patterns on optical substrates per your requirements. From reticles and apertures to multi-density resolution masks and almost any pattern imaginable, our photolithography and thin film coatings practices are optimized to create your […]
Opto-Line uses the following methods for our customer’s custom Multi-Density Resolution Masks: Half Tone: By using very small dots and changing the amount of the dots, we can create varying densities that typically fulfill our customers’ needs. Continuous: Discrete, individual depositions of Inconel are used to create each density. In this case, Opto-Line requires separate […]
Reticles are a common type of pattern we handle, but they are just the beginning. Beam Splitters, slit apertures, 1951 resolution test targets, and everything in between can be made to our customers’ specifications. We’d love to hear from you. Please tell us more about your custom optical pattern needs.
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 […]
High Quality Apertures for Medical Endoscopes The smallest aperture size we’re able to resolve is about 2um. Typical substrates inclue N-BK7, B270, D263, fused silica, and sapphire, but we can use other specified material as well. Typical aperture coating utilizes our proprietary black chrome: Very durable, low reflecting in visible with Rave <5% , OD […]
Opto-Line International has been creating custom precision patterns on optics since 1967 We are not your standard, stock reticle company. Instead, Opto-Line manufactures your unique, custom patterns on optical substrates per your requirements. From reticles and apertures to multi-density resolution masks and almost any pattern imaginable, our photolithography and thin film coatings practices are optimized […]
For many years, Opto-Line has supplied high-end EMI grids on IR substrates, reticles, and custom patterned optics for defense systems including scopes, laser range finders, target designator systems and other critical applications.
Opto-Line’s team is highly experienced in crafting reticles, ellipses, metrology targets, and many other custom patterns for the Optometry & Opthamology industries. “We are realizing things that Opto-Line can do for us that we never even thought within our reach.” Alfredo Dubra Associate Professor of Ophthalmology, Stanford University
Opto-Line has a long history of partnering with companies across an array of industries to help them achieve their product goals. Often times our custom patterns are vital in the Research and Development phase of a product. To learn more about how we can help, visit optoline.com today.
Many of our aerospace reticles are used in sun angle sensor systems on satellites. Our durable black chrome has a Rave <5% over the visible spectrum and has been a tried-and-true coating for decades. Opto-Line has provided various custom patterns typically utilizing our low-reflecting black chrome. We invite you to reach out today to learn […]
At Opto-Line, we’re often asked what our custom precision optical patterns are used for. The answer is not always so simple. The variety of markets and end products is almost endless…
Visit Opto-Line online today to learn about the numerous markets we serve and how we help clients with their custom precision optical patterns.
Wishing our clients, colleagues and friends a wonderful holiday season and all the best for a Happy New Year!
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.