Hello Tweets:
*Diopter*, *Eye* *Relief*, *Exit* *Pupil*, *Interpupillary* *Distance*,
sound confusing?? Please join us for a great Optics presentation by Jim
Danzenbaker on Dec 12th at the Tacoma Nature Center off Hwy 16 and 19th St.
Tacoma Nature Center is at 1919 South Tyler St.
Program sponsored by Tahoma Audubon with refreshments starting at 7:15pm and
program at 7:30pm. Visit www.tahomaaudubon.org, for details or call
1-800-851-2575
Jim D is a noted Naturalist, Birder, Birding Tour Guide, and Optics expert.
If you have never been to the Tacoma Nature Center, it is a real treat of
it's own, with beautiful interpretive displays.
Sincerely, Jim Ullrich