High-quality roof binoculars with centre drive and 42 mm optical aperture from Spektar series that provides 8x magnification and 105m field of view, making it a perfect choice for nature and bird watching or travelling. It offers a dioptre adjustment which allows dioptre corrections of up to +/-2, so it can be also used by spectacle wearers. The prisms are made of BK-7 glass material and there is a high quality multi-layer coating on all glass elements which reduces distracting reflections, improves the light transmission and provides a high contrast in bad light conditions. The binoculars are built with a handy and stain resistant rubber surface and feature a standard tripod connection. A neck strap, a cleaning cloth and a transport bag are included. Dimensions: 157 x 129 x 50 mm. Weight: 611 g.