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Ossila

Ossila Optical Filter Set G2103A1/ G2104A1

Ossila Optical Filter Set G2103A1/ G2104A1
Regular price Rp 21.969.150,00
Regular price Sale price Rp 21.969.150,00
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The Ossila Shortpass Optical Filter Set (G2104A1) is a collection of shortpass filters for optical spectroscopy setups. It includes seven filters with cut-off wavelengths of 600 nm, 650 nm, 700 nm, 750 nm, 800 nm, 850 nm and 900 nm, letting you isolate the shorter-wavelength part of the spectrum for a given measurement.

Each filter transmits >90% of light in its pass region and reaches OD4 in the blocked region (~0.01% transmission). The filters measure Ø25.0 mm with a thickness of 4.0 mm, making them suitable for fluorescence, absorption and other spectroscopy work.

Every filter sits in an outer ring that makes it easier to handle and improves the optical density by preventing scattering. The ring is marked with the cut-off wavelength and the filter type, and the set is supplied with a storage box.

  • Isolating selected regions of the electromagnetic spectrum in optical spectroscopy.
  • Blocking longer wavelengths during fluorescence measurements.
  • Selecting the spectral range in absorption measurements.
  • Completing a spectrometer setup with a range of shortpass cut-off wavelengths.

Brand Ossila
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  • Product code: G2104A1
  • Filter type: Shortpass
  • Dimension: Ø25.0 mm
  • Thickness: 4.0 mm
  • Optical Density: 4
  • Transmission (pass region): >90%
  • Transmission (suppressed region): ~0.01%
  • G2102A1 cut-off wavelength: 600 nm
  • G2102B1 cut-off wavelength: 650 nm
  • G2102C1 cut-off wavelength: 700 nm
  • G2102D1 cut-off wavelength: 750 nm
  • G2102E1 cut-off wavelength: 800 nm
  • G2102F1 cut-off wavelength: 850 nm
  • G2102G1 cut-off wavelength: 900 nm

Handle each filter by its outer ring, which also carries the wavelength label. Keep the filters in the supplied storage box when they are not in use to protect them.

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