Short Pass Filter 25mm Diameter 835nm

SHPF-25C-842

Filters are designed to divide sharply the wavelength color by transmitting the short wavelength and cutting off the long wavelength. Fit for Bio-imaging and flow cytometry applications.
◦In the range of blocking wavelength, it has an excellent light-blocking properties as OD5, and in the transmission range it is a filter with a transmittance of more than 90%.
◦This filter has a transmittance of more than 90% in the transmission band. Because of the dielectric multilayer coating, there is almost no absorption of light by the coating.
More Information
Name Short Pass Filter 25mm Diameter 835nm
Weight 0.0050kgs
Standard Coatings Available No
Guide
  • Please contact our Sales Division for customized products. (customized of outer diameter, wavelength characteristic, etc.)
  • Please contact our Sales Division if you require a wavelength characteristics of broadband data or more detailed data.
  • Please refer to here for "Wavelength Characteristic Data (Reference Data, Transmittance: T[%]) " for each wavelength.
Remark -
Attention
  • If the light incident angle is other than 0 degrees, the transmittance characteristics may change. In normal use, when the incident angle changes, the wavelength may shift to the long wavelength side.
Design wavelength 842nm
Diameter 25mm
Image Label Short Pass Filter 25mm Diameter 835nm
Coating Dielectric multi-layer coating
Incident angle
Surface Quality (Scratch-Dig) 60-40
Mount outer diameter φ25mm
Clear aperture φ22mm
High transmittance range wavelength 485 - 831nm
High transmittance range transmittance >avg.95% (avg. ; average with respect to wavelength)
Transition wavelength 835nm
Cutoff range wavelength 840 - 1050nm
Cutoff range optical density (average) 6
Thickness t 3.5mm
In stock
SKU
SHPF-25C-842
€329.10

Delivery in : 3-5 days

Filters are designed to divide sharply the wavelength color by transmitting the short wavelength and cutting off the long wavelength. Fit for Bio-imaging and flow cytometry applications.

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