Leominster bird watching
(Physical Object)
Format
Physical Object
Status
Leominster Public Library - Adult
INFO DESK BIRDWATCHING KIT
1 available
INFO DESK BIRDWATCHING KIT
1 available
Description
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Copies
Location | Call Number | Status |
---|---|---|
Leominster Public Library - Adult | INFO DESK BIRDWATCHING KIT | Available |
More Details
Physical Desc
1 Celestron Nature DX binoculars ; in a black Ambico camera bag (with detachable shoulder strap) 22 cm. x 19 cm. x 13 cm. objective lens caps ; eyepiece rainguard ; neck strap ; lens cloth ; 17 cm x 14 cm x 7 cm padded nylon canvas carrying case ; instruction manual ; Field Guide to Birds of Massachusetts by Wayne R. Petersen (ISBN 9781935622666)
Language
English
Notes
General Note
Specifications: 8x magnification ; 42 mm object lens diameter ; 7.4 degrees angular field of view ; 388 ft/129 m @ 1000 yds/m linear field of view ; 6.5 ft/2 m close focus ; eyeglass friendly with 17.5 mm eye relief ; 5.2 mm exit pupil ; phase coated BaK-4 prisms ; waterproof, fogproof, and nitrogen purged.
General Note
Tripod adaptable.
Subjects
LC Subjects
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