Description
Square Windows – Precision Plane-Parallel Optical Windows
Detailed Description:
Square Windows are flat, parallel optical substrates with square or rectangular geometry, used to protect optical systems, sensors, and detectors from dust, moisture, and environmental contaminants while maintaining high optical transmittance. Their square shape simplifies mounting and alignment in compact optical assemblies, making them ideal for machine vision, industrial sensors, and laser systems.
Key Specifications:
Materials: BK7, Fused Silica, Sapphire, Quartz, B270
Size: 5mm × 5mm – 200mm × 200mm (custom rectangular sizes available)
Thickness: 0.5mm – 10mm (custom thickness available)
Surface Quality: 60/40, 40/20, 20/10
Parallelism: ≤ 1 arcmin (standard), ≤ 30 arcsec (precision)
Coating Options: AR coating (UV/VIS/NIR), DLC coating, ITO conductive coating, anti-reflective coatings
Edge Treatment: Beveled edges to prevent chipping
Applications:
Machine vision systems, industrial sensors, laser equipment, imaging devices, aerospace optics, medical instruments, protective windows for cameras.
