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Multiline Optics

Product catalog summary

Overview: REO provides multi-wavelength optics designed for military applications such as target designation and rangefinding. These optics offer high optical performance and environmental stability, with high reflectivity or transmission across multiple wavelength bands.

Specifications:

Materials: Fused silica, CaF2, ZnS, ZnSe, Si, and sapphire.
Peak Reflectivity: Greater than 99.99%.
Damage Threshold: Over 40 J/cm² for a 20 nsec pulse at 1064 nm.
Temperature Range: -196 °C to 400 °C.
Humidity Range: 0 to 100%.
Size Range: 12 mm to 300 mm in length.
Surface Quality: 20-10.
Clear Aperture: 90%.

Performance Characteristics: The optics maintain excellent wavefront quality and can handle high reflection or transmission in the 3 µm to 5 µm spectral band, suitable for FLIR applications. They also exhibit a high laser damage threshold.

Fabrication and Coating Technologies: REO uses advanced plasma source (APS) and ion beam sputtering (IBS) coating technologies to control coating structure, stoichiometry, and stress, ensuring minimal film absorption and defects.

Applications: These optics are suitable for performance-critical applications requiring multi-wavelength capabilities.

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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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