ML20933261
- 年齡
- 未確定
- 性別
- 未確定
觀察細節
Brief (15-20 seconds) view in flight and then briefly perched. Extremely long tail that was visibly forked in flight, and the tail itself undulated a bit. Photos by both DG and GA in flight and DG perched. Briefly re-located, by others, nearby 6 hours later.
技術資訊
- 型號
- Canon EOS 5D Mark III
- 鏡頭
- EF400mm f/5.6L USM
- ISO
- 1600
- 焦距
- 400 mm
- 閃光
- Flash did not fire, auto
- 光圈值
- f/7.1
- 快門
- 1/2000 sec
- 次方
- 808 pixels x 539 pixels
- 原始檔案大小
- 268.02 KB