These are lightweight but pack a punch when viewing. They have a fantastic zoom feature. I get the distinct * of updated binoculars.

The screen even on the lowest brightness is bright when you’re looking through it, making your face or eyes visible. I use mine for camping and looking around my backyard in the dark to see critters roaming around.

Instructions say it doesn't come with a charger. Still would not turn on. Will not work worth a darn in the dark.

The range finder is excellent and incredibly useful for hunting or just gauging how far something is from you. Built in laser rangefinder that easily pairs with all atn scopes. Great for scouting before heading to a deer stand in the dark.

They do have an optical zoom, not just a digital zoom. Sheer often refers to textiles &/or cliffs.

These are the best night time devices i own! You can live stream to your phone or any wifi device, so your companions could also see the whole picture - it's great idea!

The binox4k is a huge improvement from the older model. Video captured does look better than if equipped with a 1080p image sensor. The newer atn obsidian 4 is a winner too.

The photos these extremely overpriced binoculars take are absolutely awful. Optic resolution is grainy in day, regardless of zoom setting. The battery heats up so much that they are hard to hold after about 15 minutes.