Precision Prism Assemblies

Product catalog summary

Overview
REO offers high precision prism assemblies designed for compact beam multiplexing systems used in various sectors such as aerospace, defense, bioinstrumentation, analytical instruments, and telecommunications. These assemblies are capable of combining, splitting, or redirecting beams based on wavelength and polarization differences.

Specifications

Low transmitted wavefront distortion: as low as λ/10 at 633 nm.
Beam deviation tolerances: within arc second range.
Output beam phase relationship control.

Materials and Construction

Substrate materials: Fused silica, optical glasses, CaF₂, ZnS, ZnSe, Silicon.
Size range: 3 mm to 25.4 mm.
Bonding techniques: Traditional adhesive and Activated Covalent Bonding™ for high laser damage threshold and stability.
Additional optics: Lenses for beam shaping and absorbing filters for internal beam dumps.

Manufacturing and Technology

Combination of manual and automated assembly technologies.
Equipment: Coordinate measuring instrumentation, interferometers, customized assembly jigs, active alignment instrumentation, and automated adhesive dispensing equipment.

Typical Specifications

Wavelength range: 266 nm to 12 µm.
Beam deviation accuracy: <5 arc seconds.
Coating options: Antireflection, beamsplitter, taps, polarization control, bandpass, long wave pass, short wave pass.
Humidity range: 0 to 100%.
Aperture size range: 3 mm to 25.4 mm.
Surface quality: 20-10.
Temperature range: −196 °C to 400 °C.
Clear aperture: 90%.

All Research Electro-Optics catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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