
Opto-Line specializes in custom precision optical patterns manufactured to customer specifications using advanced photolithography and thin film coating technologies. From precision reticles, apertures, multi-density resolution masks, neutral density filters, calibration test targets, EMI grids, and contrast test targets to custom photoresist coating solutions, our capabilities support demanding applications across the aerospace, defense, medical, metrology, and […]

Beam splitter patterns play a critical role in many optical systems where precise light distribution, measurement accuracy, and system performance are essential. By directing, dividing, or shaping light in highly controlled ways, custom beam splitter patterns can support a wide range of applications across imaging, metrology, instrumentation, alignment, sensing, and other advanced optical environments. At […]

A beam splitter is a device for dividing a beam of light or other electromagnetic radiation into two or more separate beams. Opto-Line builds high-performance polka-dot Beam Splitter patterns that are ideal for numerous optical systems. Offering a distinct advantage over standard dielectric beamsplitters, Polka-Dot Beamsplitters have a constant reflection/transmission ratio over a large spectral […]

Ideal for a number of optical systems, Opto-Line’s Polka-Dot Beamsplitters offer a distinct advantage over standard dielectric beamsplitters as they have a constant reflection/transmission ratio over a large spectral range. We invite you to learn more on our website or call us at 978.658.7255.

Ideal for a number of optical systems, Opto-Line’s Polka-Dot Beamsplitters offer a distinct advantage over standard dielectric beamsplitters as they have a constant reflection/transmission ratio over a large spectral range. We invite you to learn more on our website or call us at 978.658.7255.

Opto-Line builds high-performance polka-dot Beam Splitter patterns that are ideal for numerous optical systems. A beam splitter is a device for dividing a beam of light or other electromagnetic radiation into two or more separate beams. Offering a distinct advantage over standard dielectric beamsplitters, Polka-Dot Beamsplitters have a constant reflection/transmission ratio over a large spectral […]

From Resolution Test Targets and EMI Grids to Beam Splitters, Multi-Density Resolution Masks and other Custom Pattern projects, Opto-Line can manufacture your unique, custom patterns on optical substrates per your requirements. We look forward to learning more about your your precision optical patterns needs and discussing how our custom services and solutions can help.

Ideal for a number of optical systems, Opto-Line’s Polka-Dot Beamsplitters offer a distinct advantage over standard dielectric beamsplitters as they have a constant reflection/transmission ratio over a large spectral range. We invite you to learn more on our website or call us at 978.658.7255.

A beam splitter is a device for dividing a beam of light or other electromagnetic radiation into two or more separate beams. Offering a distinct advantage over standard dielectric beamsplitters, Polka-Dot Beamsplitters have a constant reflection/transmission ratio over a large spectral range and are ideal for use with broadband, extended sources, such as tungsten, halogen, […]

From Resolution Test Targets and EMI Grids to Beam Splitters, Multi-Density Resolution Masks and other Custom Pattern projects, Opto-Line can manufacture your unique, custom patterns on optical substrates per your requirements. We look forward to learning more about your your precision optical patterns needs and discussing how our custom services and solutions can help.