Industry leader in precision prism and optical assembly manufacturing
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  • Our Expert Assembly Technicians are Capable of Meeting the Most Demanding Custom Specifications.

    Optical Alignment
  • Custom Assembly Fixtures Allow for Precise Optical Alignment

    Optical Assembly
  • Digital Autocollimation Setup for Beam Alignment Analysis of UV-VIS-NIR Spectrums

    Optical Alignment
  • Assembly Lab with Multiple Laminar Flow Booths and Precision Alignment Stations

    Optical Assembly
  • Hollow Corner Cube, Monolithic Assembly

    Optical Assembly

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Optical Alignment & Assembly Services

Typical Specifications

  • Material: N-BK7, Fused Silica, Glass-to-metal bonding, Custom
  • Adhesives: UV Curing adhesive, optical and structural epoxies, RTV adhesives
  • Diffusion bonding: Fused Silica (adhesive-free)
  • Sizes: 3mm to 300mm
  • Dimensions: ± 0.0127mm to ± 0.250mm
  • Beam Deviation: ± 1 arc second to ± 5 arc minutes
  • Beam Translation: ± 0.025mm to ± 0.254mm
  • Surface Quality: Per MIL-PRF-13830_B; ANSI/OEOSC OP1.002-2009; ISO 10110
  • Transmitted Wavefront: λ/20 – λ/2
  • Environmental resistance:
    • -55°C – 70°C Temperature Cycling
    • System level ESS testing
  • Coatings: Laser line anti-reflection, broadband anti-reflection, dielectric mirrors, metal mirrors, custom coatings

As an industry leader in optical assembly, Precision Optical is well equipped to meet our customers’ most critical alignment specifications. From standard cube beamsplitters to complex multi-prism assemblies, our experienced technicians produce clean, even bondlines that exhibit excellent optical alignment and environmental resistance. Our spacious assembly lab is configured for assembling a wide variety of prism shapes and sizes, from prototype units to large volume orders. Our CNC department provides in-house custom fixtures, which allows for precision alignment while minimizing contact with optical surfaces. Precision Optical’s assembly capabilities include:

Precision Optical's assembly capabilities include:

  • Cube beamsplitters, periscopes, wedge assemblies, penta prism assemblies, filter assemblies, pechan prisms with air gaps, erecting prisms, target reticles, and custom prism assemblies
  • Lens assemblies.
  • Experience with UV curing optical adhesives and optical epoxies for glass-to-glass bonding; as well as structural epoxies and silicone base RTV cements for glass-to-metal bonding
  • Precise active optical alignment and/or physical positioning of multiple beam paths and prism components; including reticle location, position of focal planes, and alignment of laser insertion beams to line of sight beam paths
  • Diffusion bonding of fused silica for monolithic prism assemblies such as precision hollow retroreflectors and adhesive-free beamsplitter cubes

At Precision Optical, we are committed to finding optimal solutions to the most challenging optical assembly demands. Our experienced sales and engineering team works closely with customers to devise cost effective solutions for maximizing system performance.