0.7-0.9Å SE Quantum Solar Filter, Hydrogen Alpha line. For use with refractors, SCTs, Maksutovs. Includes front and rear plates, power supply, instructions, and hard case. Requires ERF or UV/IR cut filter, plus Powermate barlow or stop down mask to reach F/27-F/35 focal ratio for best performance (sold separately). Learn More

Daystar Instruments QUARK MgI b2 line "Eyepiece"

Now shipping.

By popular demand, we are introducing a Magnesium I b2 line version of the Quark, for use in refractors F/4-F/9.  Magnesium shows high contrast between granulation and spicule boundary in addition to plague emission.

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Universal Lens Filter

For Binoculars of 90mm aperture. (Contains 2 each 90mm aperture filters)
Fits over outside diameters of 85-109 millimeters
Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

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Universal Lens Filter

For Binoculars of 70mm aperture. (Contains 2 each 70mm aperture filters)
Fits over outside diameters of 65-89 millimeters
Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

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Universal Lens Filter

For Lenses and telescopes of 90mm aperture.
Fits over outside diameters of 85-109 millimeters
Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

Learn More

Universal Lens Filter

For Lenses and telescopes of 70mm aperture.

• View and photograph safely! Transmission: 1/1000 OF 1%

• Use over any camera lens

• Safe on spotting scopes

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Universal Lens Filter

For Binoculars of 50mm aperture. (Contains 2 each 50mm aperture filters)
Fits over outside diameters of 50-69 millimeters
Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

• View and photograph safely! Transmission: 1/1000 OF 1%

• Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

• Use over any camera lens

• Safe on spotting scopes

Learn More

Universal Lens Filter

 

• View and photograph safely! Transmission: 1/1000 OF 1%

• Uses ISO: 12312-2 approved SOLARLITE Film (100% safe for direct solar viewing)

• Use over any camera lens

• Safe on spotting scopes

Learn More

QUARK Camera Adapter - turns your NIKON style SLR lens into a Hydrogen Alpha Solar Telescope!
- for NIKON

Conjoins your QUARK filter with a Nikon style SLR lens for Hydrogen Alpha Solar viewing with most standard lenses.
Quark owners can enjoy the full range of focal lengths and features available with quality Canon lenses, including zoom features.

Fits most Nikon lenses.

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