The National Geographic Guide to Birding in North America

Introduction to Birding Optics

Documentary Jun 1, 2020 30 min The Great Courses Signature Collection

Available on Prime Video, The Great Courses Signature Collection

S1 E6: Discuss the core optical tools that aid us in observing birds in the field. Study the parts of a pair of binoculars, and the pros and cons of different types of binoculars. Learn how to use binoculars for birding, highlighting matters such as magnification, field of view, and depth of field. Also take account of spotting scopes, and how they provide detail that binoculars can't.

Documentary Jun 1, 2020 30 min The Great Courses Signature Collection

TV-PG

Information

Released: 2020
Run Time: 30 min
Rated: TV-PG

Languages

Original Audio: English
Audio: English (AAC), English (United States)
Subtitles: English (CC)

Accessibility

: Closed captions (CC) refer to subtitles in the available language with the addition of relevant non-dialogue information.