Filtre Notch, Raman

Numéro de référence fabricant :


Fabricant Ondax


Description :

Ondax SureBlock™ Notch filters are reflective volume holographic filters (VHGs), produced in a proprietary glass designed for long lifetime, high efficiency and excellent transmission. Ondax's fabrication process is highly stabilized to ensure excellent part-to-part repeatability. Ondax's SureBlock™ ultra narrow-band notch filters are the ideal solution for highly selective wavelength applications like low frequency Raman spectroscopy.

View our wide range of Optical components

View our portfolio of Photonics

See all products from our supplier Ondax

  • Prix et disponibilités

  • Posez une question à nos experts


  • Standard Raman wavelengths: 488, 514, 532, 633, 785nm
  • Spectral Transition Width (center to 50% transmission):<10 cm-1
  • Optical Density at Laser Line: >4
  • Typical Transmission Efficiency: 60%@488nm, 65%@514nm, 70%@532nm, 80%@633nm, 90%@785nm
  • Free Space Aperture Diameter: Standard: 9 mm in 1" mount, Custom sizes available
  • Benefits

  • Applications: Low Frequency Raman Spectroscopy, Structural Studies of Nano materials, Biomedical and Solid State Laser Systems, Wide-band Notch Filter Replacement
  • No degradation over time, even under high power illumination condition
  • Environmentally stable at high temperature and humidity
Caractéristiques Produits similaires
Type de Filtre Notch filter  

   produits similaires trouvés

Rechercher des produits similaires
Longueur d'onde centrale 401nm-500nm  

Interrogez nos experts

Lisez nos FAQs ci-dessous et soumettez-nous les vôtres