The optical circular glass window is designed to protect sensitive optical components while maintaining high transmission without affecting system magnification. This optical circular window is ideal for isolating internal optics from external environments in precision systems.
Material :
H-K9L (CDGM), including Schott, Hoya, Ohara, Crystal, and Corning Fused SilicasDimension Tolerance :
+0.0 / −0.1mmThickness Tolerance :
±0.1 mmSurface Accuracy :
λ/4 @ 632.8 nmParallelism :
< 1 arcminSurface Quality :
40-20Clear Aperture :
> 90%Edge Bevel :
0.2 × 45°
Product Description
This optical circular window is manufactured from high-quality optical glass or fused silica, offering excellent transmission, mechanical strength, and environmental stability. As a precision optical window, it protects internal components while preserving optical system performance.
Performance Advantages
High transmission without altering system magnification
Precision surface accuracy for optical stability
Excellent parallelism minimizes wavefront distortion
Multiple optical glass and fused silica options
AR coating reduces surface reflection and loss
Application Range
Optical and electronic sensor protection
Inspection and measurement equipment
Industrial and scientific optical instruments
Imaging system protective windows
Optical modules, lenses, and prisms assemblies
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diyiye.com
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