Vortex Pro Binocular Adapter Stud With a huge 429-foot field

With a huge 429-foot field of view at 1000 yards

and improved resolution

and the back is flat so it doesn't conflict with a backpack

The TS 16x28 body is made of fiberglass-reinforced plastic and weighs 19

Its lenses are fully multi-coated and its prisms are phase corrected

Vortex Pro Binocular Adapter Stud With a huge 429-foot fieldThe Vortex Pro Binocular Adapter Stud connects your binocular to the Vortex Pro Binocular Adapter and can stay mounted to the binocular full time. One comes with the adapter, but if you have more than one binocular you want to attach to the tripod or you lose your binocular but not the tripod, this is all you will need.