National Audubon Society Field Guide to North American Birds Binoculars and Optics The key benefit of the

The key benefit of the larger focus wheel is that it helps to counter a common issue found in compact binoculars regarding little movements translating into large image shake

Dimensions: 7"D x 2

Removable seed trays makes it easy to clean and provide good drainage

plus alternatives to suit your taste

National Audubon Society Field Guide to North American Birds Binoculars and Optics The key benefit of theThe bestselling photographic field guide a birding bible for more than four million enthusiasts. Virtually every bird found in eastern North America is brought to life in this portable guide, an essential companion in the field and a staple in any birdwatcher's library. It features a durable vinyl binding and brilliant full color photographic identification pictures arranged for quick access and definitive text, including information on the bird's