Full-size clarity, streamlined for the modern design.The Field Issue 42mm brings full-size optical power into a lighter, more versatile form. Designed for those who demand brighter images, stronger low-light performance, and greater reach, these binoculars deliver crisp detail and a wide, immersive field of view without feeling bulky or overbuilt.Waterproof, fogproof, and tripod-compatible, the Field Issue 42mm is ready for longer sessions and bigger landscapes-alpine ridgelines, open water, and wide-open terrain. It�s a confident step up in performance for birders and outdoor travelers who want more from every look.FeaturesHiFi Fully multi-coated lenses deliver a bright, clear view with less glare and added durability-so what you';re looking at stays sharp, even after miles of usePremium BaK4 highest quality roof prism made from high-quality optical glass produce truer color and better clarity, especially in low light when details matter mostRugged, impact-absorbing housing feels solid and natural in hand, with added grip to protect your binoculars when they inevitably take a hit along the way42mm objective lenses gives this binocular better low-light performance and provides a more immersive experience with a wider field of view than the Field Issue 32mmWaterproof (IPX7) means they';re built to handle storms, splashes, and full submersion up to 1 meter for 30 minutes-because weather rarely asks permissionFogproof construction with nitrogen-filled chambers prevents internal fogging as temperatures and conditions changeTwist-up eyecups adjust easily for a comfortable fit, whether you';re wearing glasses or notBuilt in objective lens coverings provide ultimate protection from lens scratches no matter what you throw at them (or throw them off of)No-Matter-What Lifetime Warranty backs every pair, so you can roam farther, use them harder, and worry less about the restSpecificationsPower8xObjective Lens42 mmExit Pupil Diameter5.4 mmField of View130 m @