Super Cold Filter

Nearly 50 years of experience in coating processes and the new Magnetron Sputtering Technology combined with Japanese discipline, enables such outstanding specifications in all types of filters.

 

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Applications
  • Chemistry
  • Biotechnology
  • Medical technology
  • Semiconductor industry
  • Photovoltaics and more

Product features:

Super Cold Filters are heat-reflecting filters that perform much better than conventional heat-absorbing filters. Even with a high power light source, the substrate is not damaged because it is a reflective filter and consists of a quartz glass substrate.

Two versions are offered as standard:

Transmission in the VIS wavelength range

(750nm cut-off)

Transmission in the VIS/NIR wavelength range (1050nm Cut-Off)

Overview of the standard Super Cold Filter products
DescriptionCut-off (nm)Thickness (nm)Item# 50 mm dia.item# 50x50 mm
Super Cold Filter / 750nm7505YSC0750ZSC0750
Super Cold Filter / 1100nm11005YSC1100ZSC1100

The Super Cold Filters are available in two standard sizes:

  • Round with 25mm in diameter or
  • Square 50x50mm

Custom filters with other passages or blocking areas can be made. Please contact your technical advisor for more information.