Kowa's BD42 line of premium quality binoculars are available in two power or color choices to suit your desires, and all of them preserve the incredibly high degree of quality for which the Kowa name has become synonymous. They are easily handled thanks to the shape of their bridge, and the helicoid eyecups make them simple to share between those who wear glasses and those who do not. These robust companions are perfect for a serious birder, with the 8x42 model being a bit brighter and easier to handhold than its more magnified 10x42 sibling.
Aluminum coated BaK-4 prisms with phase coatings to reduce reflections
All air-to-glass surfaces are fully multicoated
Profoundly short minimum focusing distance for birders