Astrodon Sloan Photometric g'2 50 mm Square Telescope Filter

ITEM #
AN-SL-G2-50S
  • Spectral profile designed after Sloan Digital Sky Survey
  • Peak transmission guaranteed 95%
  • 1/4-wave propagated wavefront prior to coating
  • Parfocal with all Astrodon filters
  • Proudly made in the U.S.A.
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  • Regular price $550.00

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Astrodon Sloan Photometric g'2 50 mm Square Telescope Filter

The Sloan Digital Sky Survey photometric system is the most common research filter set used today. It was designed to include five mostly non-overlapping filters covering 300nm to 1100nm on the electromagnetic spectrum, which best matches the sensitivity range of digital sensors. 

Astrodon's g' photometric telescope filter, has a peak transmission of 95% and allows wavelengths between 401nm and 550nm to pass.

SPECIFICATIONS

BandpassBroadband
Filter Thickness3mm
Filter TypeSloan
Free ShippingYes
ManufacturerAstrodon

INCLUDED ITEMS

  • Photometric g' Telescope Filter