Baader AstroSolar Binocular Filter 80mm For 70-90mm Binoculars - ASBF-80 Skywatcher GoTo Telescopes Check your set-up dimensions and

Check your set-up dimensions and reference the stated cover measurements to determine if a cover will fit systems other than those listed

952 mm focal length

exotic Lanthanum elements

Extremely high transmission results in maximum contrast and isolation of planetary details

Baader AstroSolar Binocular Filter 80mm For 70-90mm Binoculars - ASBF-80 Skywatcher GoTo Telescopes Check your set-up dimensions andBaader AstroSolar Binocular Filter 80mm For 70 90mm Binoculars Safe solar observation with all types of binoculars safe solar photography with all camera lenses AstroSolar Safety Film OD 5. 0, mounted stress free in high quality cell One side of filter cell shortened for use with binoculars. Two filters are mandatory for binocular observation, mentioned price is for one piece only Scope of supply: ASBF Filter (Apertures 50 to 100mm) come with three