介质镀膜滤光片

介质镀膜滤光片

介质镀膜滤光片

Colored Glass Filter Colored Glass Filter is widely used in the field of display, CCD, microscopy, photometry, radiometry, imaging, astronomy, instrumentation, aerospace etc. We can supply a variety o..

产品说明

介质镀膜滤光片

Colored Glass Filter Colored Glass Filter is widely used in the field of display, CCD, microscopy, photometry, radiometry, imaging, astronomy, instrumentation, aerospace etc. We can supply a variety of different Schott, Hoya, and Chinese colored glasses covering the UV, visible, and near-infrared wavelength regions.

Specifications:

Material: Color glass
Dimension Tolerance: +0.0/-0.2mm
Thickness Tolerance: ±0.2mm(General),±0.05(High Precision)
Surface Quality: 60/40(General),10/5(High Precision)
Clear Aperture: >85%
Flatness: λ@633nm(General),λ/10@633nm Precision)
Parallelism: <3 arc min.(General). <3 arc sec.(High Precision)
AR Coated: According to customer request