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248nm, 30.5mm Dia. Deep UV Bandpass Filter

Diameter (mm):
30.50 +0.00/-0.13
Diameter Tolerance (mm):
+0.00/-0.13
Center Wavelength CWL (nm):
248.00
Center Wavelength CWL Tolerance (nm):
±2.5
Full Width-Half Max FWHM (nm):
20.00
Minimum Transmission (%):
>15
Clear Aperture CA (mm):
20.32
Surface Quality:
20-10
Coating:
Traditional Coated
Manufacturer:
EO
Parallelism (arcmin):
3.00
Substrate:
Fused Silica
Thickness (mm):
9.53
Thickness Tolerance (mm):
±0.25
Type:
Bandpass Filter
RoHS:

Product Family Description

  • Center Wavelengths as Low as 122nm
  • Mounted in Aluminum Ring to Ease System Integration
  • Substrates Include MgF2 and UV Grade Fused Silica

Deep UV Bandpass Filters are available in a range of popular sizes and are ideal for applications involving fluorescence microscopy, Raman spectroscopy, Excimer lasers, or biological filtering. To ensure maximum performance, each filter is visually and optically inspected before shipping and is delivered with an individualized transmittance profile demonstrating the filter’s performance characteristics. Deep UV Bandpass Filters are mounted in an aluminum ring to ease identification and to provide protection from damage or surface abrasion.

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