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Solar Filters & Telescopes

3 Items
Spectrum Telescope ST575G Full Aperture Glass Solar Filter with 146 mm ID

Spectrum Full Aperture Glass Solar Filter for 137 mm - 143 mm OD Telescopes - ST575G

SKU: SPR-ST575G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 5.39" (137 mm)
  • Filter Maximum Outside Diameter: 5.63" (143 mm)
$116.95
Spectrum 152 mm ID Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 143 mm - 149 mm OD Telescopes - ST600G

SKU: SPR-ST600G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 5.63" (143 mm)
  • Filter Maximum Outside Diameter: 5.86" (149 mm)
$116.95
Spectrum Telescope Full Aperture Glass Solar Filter for 149 mm - 156 mm Outside Diameter Telescopes

Spectrum Full Aperture Glass Solar Filter for 149 mm - 156 mm OD Telescopes - ST625G

SKU: SPR-ST625G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 5.86" (149 mm)
  • Filter Maximum Outside Diameter: 6.14" (156 mm)
$116.95