Ultima 100 - 45° Spotting ScopeDescription 100 mm Refractor Spotting Scope Multi Coated optics 45 viewing angle 22 66x zoom eyepiece Sight tube for quick targeting Waterproof Soft carrying case Limited Lifetime Warranty The largest aperture scope in the Ultima line, the 100 mm Ultima offers more than 50% brighter images than the 80 mm, allowing for better performance in low light conditions. The 100 mm refractor features excellent multi coated optics packed into a portable and