Custom Glass Filters

Sydor Optics, Inc.

- Optical Filter Manufacturing Limits (part size, material type and thickness dependent): - Diameter / Thickness / Length / Width: material dependent - Diameter Tolerance: ± 0.1mm - Thickness Tolerance: ± 0.01mm - Cosmetics (MIL-PRF-13830B): 60-40 to 20-10 - Surface Roughness – before coating: ≤ 10 Ǻ rms - Parallelism: ≥ 1 arc second - Transmitted Wavefront Error (TWE) – before coating: > 1/20 wave over clear aperture - Optical Density Tolerance (uncoated): ± 0.01 OD - Optical Density Tolerance (coated): ± 0.03 OD - Clear Aperture ≤ 95%

*Manufacturer's specifications subject to change without notice.

Sydor Optics is a custom manufacturer of precision flat-surfaced, parallel and wedged glass optical components specializing in double-sided polishing, continuous pad & pitch polishing, CNC machining and laser machining. Prototype to high-volume products include wafers, windows, filters, mirrors, optical flats, wedge prisms, light pipes, plate beamsplitters, and coating witness samples. Finished optical products go through a meticulous visual inspection process utilizing a wide range of state-of-the-art metrology equipment. Additional capabilities include ultrasonic cleaning in a cleanroom environment and cleanroom packaging. Sydor Optics is ITAR Registered and ISO 9001:2008 Certified.
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