I am an infectious diseases physician and epidemiologist in Bethesda, Maryland, retired from the Navy and, now, fully retired from medicine. My wife and I are both into digital photography, photographing whatever interests us. You can reach me through my email email@example.com. If you'd like to purchase one of the photos, check out my pages at http://www.redbubble.com/people/thadz and http://500px.com/Thad_Zajdowicz.
Find me at: http://500px.com
25 Dec 2010 — 2024 views
Reading is among the greatest pleasures in life.
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Q: I am really into my wildlife photography but cannot afford a super zoom lens, I have a 300mm and am considering a teleconvertor. Has anybody had a experience with these and would you recommend them?
A: Do you know?