The Leica Trinovid 8 x 42 BN Binoculars are full-size binoculars with a 42mm objective lens diameter, perfect for birding and general use. All external optical surfaces clean and unmarked. These binoculars feature a waterproof design and come with the original box, Leica rain-guard and wide strap. With 8x magnification and a roof prism optical design, these Leica binoculars offer clear and sharp images perfect for birding or any outdoor activity. Serviced by Leica Customer Care in August 2020 (see documentation photo) with cleaned internal optical system and new armouring, only used occasionally since servicing.