Coronagraphic Notch Filter for Raman Spectroscopy - Tech Briefs
OD 4.0 Notch Filters | Edmund Optics
Notch Filters - ULTRA Series Optical Filters - Alluxa
Rugate filters, explained by RP Photonics Encyclopedia; gradient-index filters, multiple notch filter, fabrication, optical properties, analysis, design, optimization
OptiLayer - Notch Filters
Optical Notch Filter - Band Stop Filters - Evaporated Coatings Inc.
OptiLayer - Notch Filters
Design and development of an optical reflective notch filter using the ion assisted deposition technique with stepwise modulated thickness for avionics applications
Optical Notch Filter - Band Stop Filters - Evaporated Coatings Inc.
Notch filter- Theory, circuit design and Application | Electrical-Technology | All about Electrical Engineering
Notch Filter Design: A Narrow Band Filter for Specific Noise Attenuation
Notch filters line has high transmission in broad bandpass ranges | Laser Focus World
632.8-16 NNF Iridian Narrow Notch Filter for Raman