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Spectrum Telescope

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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 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 Telescope 127 mm ID Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 117 mm - 124 mm OD Telescopes - ST500G

SKU: SPR-ST500G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 4.60" (117 mm)
  • Filter Maximum Outside Diameter: 4.88" (124 mm)
$96.95
Spectrum 133 mm ID Full Aperture Glass Solar Filter for 124 mm - 130 mm OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 124 mm - 130 mm OD Telescopes - ST525G

SKU: SPR-ST525G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 4.88" (124 mm)
  • Filter Maximum Outside Diameter: 5.11" (130 mm)
$96.95
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
Spectrum Telescope Full Aperture Glass Solar Filter with 165 mm Inside Diameter

Spectrum Full Aperture Glass Solar Filter for 156 mm - 162 mm OD Telescopes - ST650G

SKU: SPR-ST650G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 6.14" (156 mm)
  • Filter Maximum Outside Diameter: 6.37" (162 mm)
$116.95
Spectrum 190 mm ID Full Aperture Glass Solar Filter

Spectrum Full Aperture Glass Solar Filter for 181 mm - 187 mm OD Telescopes - ST750G

SKU: SPR-ST750G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 7.12" (181 mm)
  • Filter Maximum Outside Diameter: 7.36" (187 mm)
$126.95
Spectrum Telescope Full Aperture Glass Solar Filter - 203 mm ID

Spectrum Full Aperture Glass Solar Filter for 194 mm - 199 mm OD Telescopes - ST800G

SKU: SPR-ST800G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 7.64" (194 mm)
  • Filter Maximum Outside Diameter: 7.83 (199 mm)
$126.95
Spectrum 212 ID Full Aperture Glass Solar Filter with 6" Clear Aperture

Spectrum Full Aperture Glass Solar Filter for 203 mm - 210 mm OD Telescopes - 6" Clear Aperture - ST8376G

SKU: SPR-ST8376G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 7.99" (203 mm)
  • Filter Maximum Outside Diameter: 8.26" (210 mm)
$126.95
Spectrum 212 mm ID Full Aperture Glass Solar Filter with 7" Clear Aperture

Spectrum Full Aperture Glass Solar Filter for 203 mm - 210 mm OD Telescopes - 7" Clear Aperture - ST8377G

SKU: SPR-ST8377G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 7.99" (203 mm)
  • Filter Maximum Outside Diameter: 8.26" (210 mm)
$126.95
Spectrum Telescope Full Aperture Glass Solar Filter for 213 mm - 219 mm OD Telescopes

Spectrum Full Aperture Glass Solar Filter for 213 mm - 219 mm OD Telescopes - ST875G

SKU: SPR-ST875G
  • Filtering Wavelength: White Light
  • White Light Solar Filter Material: Glass
  • Minimum Inside Diameter of Filter: 8.38" (213 mm)
  • Filter Maximum Outside Diameter: 8.62" (219 mm)
$126.95