Premium Hard-Coated Bandpass Filters

Central wavelength from 266nm to 1570nm
Out-of-band blocking to OD4 and OD6
Unsurpassed performance and reliability

Features
Optimized for special applications
Custom shapes and sizes
Thin film and hard-coated
Durability, Reliability
In-house OEM and custom manufacturing solutions

Applications
Medical, biomedical, analysis, laser … etc.
Bandpass filters are widely used in variety applications and markets, please contact us to get the best solution for your needs.

Narrow bandpass filters
Broad bandpass filters
Laser line bandpass filters
Fluorescence bandpass filters
Water analysis bandpass filters
Medical analysis bandpass filters
Raman Spectroscopy bandpass filters
Astronomy bandpass filters

Size Diameter or rectangular from 4mm to 80mm
Typical: 10mm, 12.7mm, 15mm, 20mm, 25.4mm
Center wavelength Narrowband from 266nm to 1570nm
Laser line for popular laser diode, argon, krypton,HeCd, HeNe, and Nd:YAG
Custom wavelength
FWHM 2nm
8nm
10nm
20nm
50nm
custom
Transmission of CWL >90% or Optimized for custom design
Blocking From 300nm to 1200nm or 1800nm
OD4
OD6