CAPABILITIES
Rainbow Research Optics, Inc. (RROI) is a global leader in custom optics and coatings. For over 22 year’s we’ve produced superior quality products with fast turnaround times, at the most competitive pricing.
TECHNICAL CAPABILITIES
| Materials | BK7, Fused Silica, ZEORDUR®, CaF2, MgF2, SF series, SK series Fused Quartz, ZnSe, Germanium, Silicon, and more |
| Diameter | 3.0 mm – 20.0 in |
| Diameter Tolerance | +/- 0.001 in |
| Thickness (minimum) | 0.020 in |
| Thickness Tolerance | +/- 0.001 in |
| Scratch-Dig | 10-5 |
| Irregularity | λ/10 – λ/20 @ 633 nm |
| Wedge | 1 arcsec |
| Centering Error | < 30 arcsec |
| Coating | UV, Visible, Near IR, SWIR, Far IR, Metallic, Polarizing, and more |
WAVELENGTHS
| UV | 193 nm – 360 nm |
| VIS | 360 nm – 740 nm |
| NIR | 740 nm – 3 µm |
| FAR IR | 3 µm – 14 µm |
DEPARTMENTS
| Production | Capability to produce optics from prototype to multiple production quantities. |
| Test Plates, Grinding Tools | Hundreds of test plates and tools available, including custom made. Test-plate inventory Grinding Tool Inventory |
| Fabrication | Cutting and curve generating. |
| Assembly | Assembly of military and commercial optics. |
| Quality Assurance | Measurement of optical parts with the state-of-the-art instruments. |
| Coating | Custom and pre-made coatings from UV to FAR IR. |
| Machine Shop | In-house manufacturing of all tools and jigs required by production line Reducing the lead-time and customer price. |
| Assembly | Mechanical interfacing between optical elements, mounted and un-mounted. |
PRODUCTION CATEGORIES
| Optical Products | Manufacturing | Coating |
| Lenses | Cutting | Single Layer MgF2 AR |
| Windows | Edging | Laser Line Multi-Layer V |
| Mirrors | Shaping | Broadband Multi-Layer |
| Prisms | Grinding | Dual Wavelength V-type |
| Beamsplitters | Polishing | Triple Wavelength V-type |
| Polarizers | Tool Machining | Narrowband High Reflection |
| Optical Filters | Custom Prototype | Broadband High Reflection |
| Multi Lens Assemblies | Mass Production | Partial Reflective |
| Custom Prototype | Hot/ Cold Mirror | |
| Optical Substrates | Short & Long Wave Pass Filter | |
| Broadband Non-Polarizing | ||
| Beamsplitters |
OPTICAL ASSEMBLY
Rainbow Research Optics, Inc. (RROI) offers optical assembly for customers requiring a more robust mechanical interface between optical elements. Some Optical Assemblies also act as a relay within a larger optical system. These relay systems are often referred to as opto-mechanical sub-assemblies.
RROI adheres to strict fabrication, coating, test, and assembly controls as part of its ISO 9001:2015program. Optical and mechanical tolerances are reviewed with an eye toward the overall performance of the finished optical system. Thermal, mechanical, and light fluxfactors are given due consideration in the system design review.
CAPABILITIES FLYER
