What is Negative Filter/Notch Filter/Band Stop Filter/Band Suppression Filter/Interference Filter
Price
Purchase Qty. Reference FOB Price
100-499 Pieces US$40.00
500-999 Pieces US$35.00
1,000+ Pieces US$25.00
Sepcifications
- After-sales Service One Year
- Warranty One Year
- Usage Lighting, Medical, Optical, Photography
- Type Filter
- Shape Customized
- Material Optical Glass
- Certification RoHS, ISO9001, CE
- Customized Customized
- Transport Package Cartons or Wood Case
- Specification 12.7mm/25.4mm/50.8mm or custom manufacturing
- Trademark Raytek
- Origin China
- Surface Quality 40-20 Scratch-Dig or Custom Manufacturing
- Surface Flatness Lambda/10 at 632.8nm with Power Removed
- Coating Type Dielectric Coating
- Wavelength Range 488-694 Nm/700-950nm
Product Description
Product Description:A negative filter is a notch filter, also commonly called a band-stop or band-suppression filter, which means that the light with a cut-off characteristic of a given wavelength can transmit as much spectrum as possible in the remaining wavelength bands, and the spectral ...
