Opticron MM4 50 GA ED/45 Travelscope with SDLv3 12-36x Eyepiece

Designed & manufactured in Japan and constructed from lightweight materials, an MM4 50 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 36x 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.

50mm HDF ED lens design
Fully multi-coated optical system
Lightweight polycarbonate and alloy body
Fully protected in soft touch textured rubber armour
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 12-36x eyepiece
Telephoto option for SLR photography

ColourBlack
Body Type45 deg angled
Size50
Lens Dia. (mm)50
Lens Dia. (inch)2
Close Focus (m)2.5
Close Focus (f)8.2
Eye Relief (mm)20~18
Eye Relief (inch)0.8~0.7
WaterproofYes
Prism TypePorro
Tripod Sleeve & MountRotating Sleeve
Length (mm)255
Width (mm)150
Depth (mm)64
Dimensions LxWxD (mm)255x150x64
Dimensions LxWxD (inches)10x5.9x2.5
Weight (g)879
Weight (oz)31
Weight (lb)1.9

eyepiece
removable objective lens cover

30 Year (Body)
10 Year (Eyepiece)