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Solar Filters & Telescopes

Items 1 - 25 of 51
Spectrum 305 mm Inside Diameter Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 295 mm - 302 mm OD Telescopes - ST1200G

SKU: SPR-ST1200G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 11.61" (295 mm)
  • Filter Maximum Outside Diameter: 11.89" (302 mm)
$179.95
Spectrum Full Aperture Glass Solar Filter for 308 mm - 314 mm Outside Diameter Telescopes

Spectrum Full Aperture Glass Solar Filter for 308 mm - 314 mm OD Telescopes - ST1250G

SKU: SPR-ST1250G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 12.12" (308 mm)
  • Filter Maximum Outside Diameter: 12.36" (314 mm)
$196.95
Spectrum Full Aperture Glass Solar Filter for 321 mm - 327 mm OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 321 mm - 327 mm OD Telescopes - ST1300G

SKU: SPR-ST1300G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 12.63" (321 mm)
  • Filter Maximum Outside Diameter: 12.87" (327 mm)
$196.95
Spectrum 349 mm ID Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 340 mm - 346 mm OD Telescopes - ST1375G

SKU: SPR-ST1375G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 13.38" (340 mm)
  • Filter Maximum Outside Diameter: 13.62" (346 mm)
$196.95
Spectrum Telescope Full Aperture Glass Solar Filter for 358 mm - 365 mm Outside Diameter Telescopes

Spectrum Full Aperture Glass Solar Filter for 358 mm - 365 mm OD Telescopes - ST1450G

SKU: SPR-ST1450G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 14.09" (358 mm)
  • Filter Maximum Outside Diameter: 14.37" (365 mm)
$196.95
Spectrum Telescope Full Aperture Glass Solar Filter with 387 mm Inside Diameter

Spectrum Full Aperture Glass Solar Filter for 378 mm - 384 mm OD Telescopes - ST1525G

SKU: SPR-ST1525G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 14.88" (378 mm)
  • Filter Maximum Outside Diameter: 15.11" (384 mm)
$196.95 $145.60
Spectrum Telescope 400 mm ID Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 391 mm - 397 mm OD Telescopes - ST1575G

SKU: SPR-ST1575G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 15.39" (391 mm)
  • Filter Maximum Outside Diameter: 15.63" (397 mm)
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$216.95
Spectrum Full Aperture Glass Solar Filter for 397 mm - 403 OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 397 mm - 403 mm OD Telescopes - ST1600G

SKU: SPR-ST1600G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 15.63" (397 mm)
  • Filter Maximum Outside Diameter: 15.86" (403 mm)
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$216.95
Spectrum Full Aperture Glass Solar Filter for 51 mm - 57 mm OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 51 mm - 57 mm OD Telescopes - ST250G

SKU: SPR-ST250G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 2" (51 mm)
  • Filter Maximum Outside Diameter: 2.24" (57 mm)
$76.95
Spectrum Thread-On Solar Film Filter for 37 mm Camera Lens

Spectrum 37 mm Threaded Optical Solar Film Filter - ST-37MM

SKU: SPR-ST-37MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95
Spectrum Telescope Thread-On Solar Film Filter for 40.5 mm Camera Lens

Spectrum 40.5 mm Threaded Optical Solar Film Filter - ST-40.5MM

SKU: SPR-ST-40.5MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95 $39.20
Spectrum Telescope Threaded Optical Solar Film Filter for 43 mm Camera Lens

Spectrum 43 mm Threaded Optical Solar Film Filter - ST-43MM

SKU: SPR-ST-43MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95 $39.20
Spectrum Telescope Thread-On Solar Film Filter for 46 mm Camera Lens

Spectrum 46 mm Threaded Optical Solar Film Filter - ST-46MM

SKU: SPR-ST-46MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95 $39.20
Spectrum 49 mm Threaded Camera Solar Film Filter

Spectrum 49 mm Threaded Optical Solar Film Filter - ST-49MM

SKU: SPR-ST-49MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$49.95 $39.20
Spectrum 52 mm Threaded Camera Solar Film Filter

Spectrum 52 mm Threaded Optical Solar Film Filter - ST-52MM

SKU: SPR-ST-52MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$52.95
Spectrum Telescope Thread-On Solar Film Filter for 55 mm Camera Lenses

Spectrum 55 mm Threaded Optical Solar Film Filter - ST-55MM

SKU: SPR-ST-55MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$52.95
Spectrum 58 mm Thread-On Solar Film Filter

Spectrum 58 mm Threaded Optical Solar Film Filter - ST-58MM

SKU: SPR-ST-58MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$52.95
Spectrum Telescope 62 mm Thread-On Solar Film Filter

Spectrum 62 mm Threaded Optical Solar Film Filter - ST-62MM

SKU: SPR-ST-62MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$55.95
Spectrum Threaded Optical Solar Film Filter - 67 mm

Spectrum 67 mm Threaded Optical Solar Film Filter - ST-67MM

SKU: SPR-ST-67MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$55.95
Spectrum Telescope 72 mm Thread-On Solar Film Filter

Spectrum 72 mm Threaded Optical Solar Film Filter - ST-72MM

SKU: SPR-ST-72MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$69.95
Spectrum Thread-On Optical Solar Film Filter for 77 mm Camera Lens

Spectrum 77 mm Threaded Optical Solar Film Filter - ST-77MM

SKU: SPR-ST-77MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$69.95
Spectrum Telescope 82 mm Thread-On Solar Film Filter

Spectrum 82 mm Threaded Optical Solar Film Filter - ST-82MM

SKU: SPR-ST-82MM
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Mylar Film
$69.00 $55.20
Spectrum Full Aperture Glass Solar Filter for 41 mm - 48 mm Outside Diameter Telescopes

Spectrum Full Aperture Glass Solar Filter for 41 mm - 48 mm OD Telescopes - ST200G

SKU: SPR-ST200G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 1.61" (41 mm)
  • Filter Maximum Outside Diameter: 1.89" (48 mm)
$76.95
Spectrum Full Aperture Glass Solar Filter for 48 mm - 54 mm OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 48 mm - 54 mm OD Telescopes - ST225G

SKU: SPR-ST225G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 1.89" (48 mm)
  • Filter Maximum Outside Diameter: 2.12" (54 mm)
$76.95
Spectrum Telescope ST275G Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 60 mm - 67 mm OD Telescopes - ST275G

SKU: SPR-ST275G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 2.36" (60 mm)
  • Filter Maximum Outside Diameter: 2.63" (67 mm)
$86.95