Notch Filter
The notch filter, in contrast to a narrow band filter, intercepts light in a particular wavelength range by transmitting light at most wavelengths.
Notch filters are useful in applications where it is necessary to filter out the laser light. For example, in drug bioassays, in order to obtain a good signal-to-noise ratio in Raman spectroscopy experiments, it is necessary to suppress the pumping laser, which can be achieved by placing a notch filter on the detection channel. Notch optical filters are also often used in laser-based fluorescence instruments and in biomedical laser systems.
For more information about optical design manufacturingand Cut-on filter, please feel free to contact us!
在线联系供应商
Other supplier products
 |
Multichannel Filter | Multichannel filterdiffer from conventional bandpass filters by allowing only one continuous band of light to pass through it, allowing two or more... |
 |
Chalcogenide Lenses | chalcogenide glassis containing one or more chalcogens (sulfur, selenium and tellurium, but excluding oxygen). Chalcogenide components are becoming... |
 |
Aspherical Lenses | Glass Precision Aspherical Lenses, IR Aspherical Lenses, Off-Axis Parabolic Mirrors Hyperion Optics’ manufacturing equipment expand our as... |
 |
Rod and Cone Lenses | Rod lenses’optical performance is similar to cylindrical lenses, incident collimated light passes through the polished circumference of the r... |
 |
Gallium Arsenide Lenses | GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is s... |
Same products
 |
Shaft P18584E-00 for power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Efficient Work is a popular product from Yoyik. Dongfang Yoyik Engineering Co., Ltd is a professi... |
 |
Electric stop valve J941H-100 power plant spare parts | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Enhanced Sold by YOYIK. Deyang YOYIK is a professional production, development, sale of power pla... |
 |
Globe valve 25FWJ-1.6P for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | High-capacity It is YOYIK special sale. Deyang YOYIK power spare parts service is committed to th... |
 |
bladder accumulator manufacturers NXQA-10/20-L-EH for power station | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Durable Our company mainly serves thermal power plants, hydroelectric power plants, metal mines, ... |
 |
Electric motor Y2-90L-4 for thermal power plant | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | Save Maintenance Costs YOYIK professional production and processing. Deyang YOYIK is located in D... |
