Shortpass Filters

Shortpass Filters

CLZ Optical offers a range of short-pass filters in stock. These filters allow light with wavelengths shorter than a set value to pass through while blocking light with wavelengths longer than a set value.

They are widely used in fluorescence excitation spectroscopy, Raman spectroscopy, spectral grouping, and astronomical observation applications. They are also widely used in imaging optics systems and machine vision systems to eliminate interfering light outside the usable wavelength range, significantly improving image clarity and system sensitivity.

In addition, CLZ Optical provides customized optical filters tailored to various dimensions and specifications, ensuring versatility for a wide range of applications.

 

 

 



Please contact our sales team.

For a quote on your custom requirements please send us your drawing or specification.

Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities

Type No. PDF Drawings Diameter (mm)Thickness (mm)Cut-Off Wavelength(nm)Wavelength Range(nm)Transmission Wavelength(nm)Rejection Wavelength(nm)Unit Price (USD)
SP660 - 12.5 1 330 300-900 200-500 200-540 260
SP500 - 15 1.5 -300-900 510-900 300-490 150

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Diameter (mm)

5 60