Optical Filter Product Families
Optolong Optics Co.,ltd is the brand owner of optolong who is a manufacturer of astronomy filters, fluorescence filters. We also offer other interference filters like UV filters, visible filters and Near inferred filters, beam splitter, anti-reflection coating and optical mirrors as a OEM service.
Single Bandpass＆Single Edge Filters
Multi Bandpass＆Multi Dichroic Filters
Filter Sets
-
630nm Single band Emission Filter
Part Number: 30034-BP630nm …
More Detail -
630nm Single band Excitation Filter
Part Number: PN 30021-BP630nm …
More Detail -
635/60nm Bandpass Filter
Filter Type : Visible Bandpass Filter CWL: 635nm FWHM: 60nm Filter Type Visible Bandpass Filter Coating Type Hard Coating Center Wavelength 635nm FWHM Bandwidth 60nm Transmission Tpeak>85% Blocking OD>2 Blocking Band 400-1100nm (Out of passband) AOI 0 ±5 degrees Scratch-Dig 60/40, 80/50 Substrate Fused Silica , B270 , Float Glass, Absorptive Glass Size Customize sizes …
More Detail -
650/60nm Bandpass Filter
Filter Type : Visible Bandpass Filter CWL: 650nm FWHM: 60nm Filter Type Visible Bandpass Filter Coating Type Hard Coating Center Wavelength 650nm FWHM Bandwidth 60nm Transmission Tpeak>85% Blocking OD>2 Blocking Band 400-1100nm (Out of passband) AOI 0 ±5 degrees Scratch-Dig 60/40,80/50 Substrate Fused Silica , B270 , Float Glass, Absorptive Glass Size Customize sizes as …
More Detail -
660nm Dichroic Beamsplitters
Filter Type : Dichroic Mirror
Edge Wavelength: 660nm …
More Detail -
662nm Dichroic Mirror
Part Number: PN 30021-DM662nm …
More Detail -
675/10nm Narrow Bandpass Filter
Filter Type : Narrow Bandpass Filter
CWL: 675nm
FWHM: 10nm …
More Detail -
695nm Single band Emission Filter
Part Number: PN 30021-BP695nm …
More Detail -
700/10nm Narrow Bandpass Filter
Filter Type : Narrow Bandpass Filter
CWL: 700nm
FWHM: 10nm …
More Detail -
715/10nm Narrow Bandpass Filter
Filter Type : Narrow Bandpass Filter
CWL: 715nm
FWHM: 10nm …
More Detail