All alloy and glass construction. Lynx series-14 binoculars have a large body design to accommodate large BaK4 prisms which transmit more light and produce wider-angle images. Black rubber covering reduces the chance of damage to the finish and the internal components. Multi-coated optics transmit more light than regular lens coatings, and reduce image flare and increases image contrast. The result is a bright, clear, sharp and colour-true image.
The porro-prism design, whilst being bulkier than roof-prism binoculars, produce good 3D images with better depth perception.