Optical Excellence. The Zeiss Conquest 10×42 HD binocular’s Schmidt-Pechan roof prisms and image-erecting system makes it great for long-distance viewing while maintaining portability. It has the largest field of view in its class, even though its build is more compact than that of its predecessor, the Zeiss 10×40 T* ABK Conquest Binocular. The objective size provides enough light-gathering for use at dawn and dusk. A very close 6.5’ minimum focusing distance allows observation of nearby birds, insects, and flowers.

Fog-Resistant and Weather Sealed. When temperatures and weather fail to work with your outdoor plans, you can count on the nitrogen-filled, O-ring sealed optical tubes to reject any fog or water that may affect your viewing. While the tried-and-true Zeiss T* antireflective coating ensures your imaging is as clear as possible, an additional LotuTec coating protects your lenses from any water, oil, or sap that may find its way on the glass. Thanks to the nitrogen-filled and O-ring-sealed optical tubes, these magnesium-constructed binoculars can be submerged in water up to 13’.

Build and Handling. Through its high-density glass lenses, the 10×42 HD allows light transmission of over than 90%, delivers exceptionally crisp imaging with little distortion, and has faithful color rendition. The durable aluminum construction makes the whole thing only 1.6 pounds. The distance between the eyepiece and your eyes is about 17mm, which is a comfortable amount for seeing the entire field of view without vignetting and is excellent for those in glasses. This is further supported by twist-up eyecups. A tripod mount thread is located on the bridge and the lenses accept 43mm threaded filters.