MM4 60 ED/45 + SDLv4 15-45x

Designed & manufactured in Japan, the compact HDF ED optical system creates an instrument only 260mm/10.2" long. Constructed from lightweight materials, an MM4 60 weighs about the same as pair of 42mm binoculars and can be used without a support for crystal clear flat-field observation at magnifications below 20x. Unlike binoculars, they deliver stunning clarity and definition up to 45x when fitted with HDF T or SDL zoom eyepieces. Compatible with HR2/3, HDF and SDL eyepieces, existing fieldscope owners can use their eyepiece with an MM4 body. Features Include: -60mm HDF ED lens design -Fully multi-coated optical system -Lightweight polycarbonate and alloy body -Fully protected in soft touch textured rubber armor -Nitrogen waterproof -Wide wheel focuser with accurate 9:1 ratio dual focus system -Removable rubber objective lens cover -Large footprint +/- 90° rotating tripod sleeve -Supplied with Opticron SDLv3 15-45x eyepiece -Telephoto option for SLR photography