Alpen 10X42 Waterproof ApexT Binoculars, PXA Coating

Alpenr ApexT binoculars define the best in optics quality, featuring superb workmanship and the latest optics technology. Including fully multi-coated BAK4 glass, PXAT phase coating and HRT metallic coating, Apex binoculars allow clearer viewing in bright and dim light and in the wettest conditions. Super close focus 10X magnification 42mm objective lens diameter Center focus system Roof type prism 315 ft. Field of View at 1000 ft. Fully multi-coated PXAT Phase Coating BAK4 Prism Waterproof Nylon case