Baader AstroSolar Binocular Filter 50mm For 40-60mm Binoculars - ASBF-50 1.25" Filters Eyepieces: K20mm 1

Eyepieces: K20mm 1

With the optional reducer lens (coming soon) you can increase your field of view without sacrificing optical performance

·Eyepiece 2: 10 mm (0

About the TeleVue 60-Degree Everbrite Erect Image Diagonal - 1

but slightly to either side

Baader AstroSolar Binocular Filter 50mm For 40-60mm Binoculars - ASBF-50 1.25" Filters Eyepieces: K20mm 1Baader AstroSolar Binocular Filter 50mm For 40 60mm 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