Baader AstroSolar Spotting Scope Filter 100mm For 90-110mm Spotter - ASSF-100 vendor-celestron 5") maintain their optical specifications

5") maintain their optical specifications yet with redesigned 4-element TeleVue Telescope optical systems

and subtle details improved

Never let children or any other persons attempt to observe the Sun with any unfiltered or conventional optical system of any kind

take a look at the Celestron FirstScope Accessory Kit

with silent tracking

Baader AstroSolar Spotting Scope Filter 100mm For 90-110mm Spotter - ASSF-100 vendor-celestron 5") maintain their optical specificationsBaader AstroSolar Spotting Scope Filter 100mm For 90 110mm Spotting Scope Safe solar observation with all types of Spotting Scopes safe solar photography with all amateur telescopes and camera lenses AstroSolar Safety Film OD 5. 0, mounted stress free in high quality cell Scope of supply: ASSF Filter (Apertures 50 to 150mm) come with three centering bolts of 13mm diameter and 24 mm height, adjustable to the tube diameter of your spotting scope. In