【接上期 “狂野的舞台------Conowingo之鷹(上)”】
第三部,飛鳥篇
在Connwingo拍白頭鷹抓魚的過程,每次雖然隻有十幾秒鍾,但是方向,空間,距離的變化都很大。可拍到不同效果片子。站在岸邊站台上,從俯拍抓魚,到平拍升空,到仰拍飛回樹梢,
俯拍:抓魚前後,這個拍法基本上鷹的動作是看點,背景相對簡單,就是河麵。
P1, Camera: Canon EOS 7D Exposure Time: 0.0004s (1/2500s) Aperture: f/4 ISO: 200 Focal Length: 500mm (800mm in 35mm)
P2
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-QxW5npH/2/X3/IMG_0712-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0015s (1/640s) Aperture: f/5.6 ISO: 400 Focal Length: 700mm (1120mm in 35mm) 這兩張片子的快們速度有很大的分別,一般來說在1/2000s或更快的速度拍鷹時,動作會被完全凍結住,而1/1000s以下時,鷹翼的翼尖和濺起的水花會模糊而給片子一種動感,選擇什麽速度取決於你想達到一種什麽樣的效果。
平拍(掃拍),這個過程相對來說容易些,因為持續時間長(8-10秒)你可以拍到不同的背景,比如沿河麵平掃時,如果光線好,尤其是下午陽光照到對岸石頭上時,金色和藍色的色調非常好看
P3
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-VJf24v9/2/X3/IMG_0461cfinala-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.001s (1/1000) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm)
P4,
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-ttNmPwT/2/X3/IMG_0802-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.001s (1/1000) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm) P,5
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-FCSfKTD/4/X3/IMG_0451a-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0006s (1/1600) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm)
P6.或者,是在靠近水壩的邊上,灰色的水泥在下午直射的光線下做背景也很好看
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-43jKZDb/2/X3/IMG_1263crop-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0008s (1/1250) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm)
p7
但是,沒有光線時,這個背景非常DULL
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-CqnNpFM/2/X3/IMG_1239a-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0008s (1/1250) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm)
P8
每年拍攝Conwingo的白頭鷹是11月份,這時馬裏蘭州還是晚秋,在情況許可的前提下,盡量向著右邊拍,以右邊駕著電線塔的小島方向拍因為那裏的樹叢還有很好的秋色
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-h6QZwMR/0/X3/IMG_0031-1-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0006s (1/1600) Aperture: f/5.6 ISO: 400 Focal Length: 700mm (1120mm in 35mm) P9 , Camera: Canon EOS 7D Exposure Time: 0.0015s (1/640) Aperture: f/5.6 ISO: 400 Focal Length: 700mm (1120mm in 35mm)
P10
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-JsR8J9K/1/X3/bald%20eagle%20008-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0015s (1/640) Aperture: f/4 ISO: 100 Focal Length: 500mm (800mm in 35mm)
P11,或拍鷹向樹頂停落的時候,以樹叢做背景
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-3JG5B6Z/4/X3/img_0263final-X3.jpg)
Camera: Canon EOS 5D Mark III Exposure Time: 0.0012s (1/800) Aperture: f/2.8 ISO: 400 Focal Length: 300mm
P12。 ![](http://jeffreywu.smugmug.com/photos/i-4mCXsrP/1/X3/i-4mCXsrP-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0006s (1/1600) Aperture: f/5.6 ISO: 400 Focal Length: 700mm (1120mm in 35mm)
這裏要說一說我的Canon 7D。2009年到這一次拍完後拍了差不多10萬張,要退休了,90%以上是鳥片,差不多是專用打鳥。越用越熟,基本上我的鳥片全是用它拍的,對焦追焦的技術也是從它練起,到現在真的能做到人機合一指哪打哪,他的表現從未叫我失望過。這張就看的很明顯,在樹叢背景中,即使有樹枝的Distraction,7D還是很精確地追住了鷹。
再談一下對焦:
Conowingo拍攝時對焦的設置反而是很簡單,因為用500mmF4,加1.4增距鏡後最大光圈隻有F5.6,一般來說打鳥,隻要光圈小於等於F5.6時,你要想最大限度的發揮相機和鏡頭的對焦追焦功能,就隻用正中點一點對焦因為這一點最敏感。7D在ISO800以上的噪點太大,所以我把ISO調到800限製自動(ISO自動但是最高到800,7D 的FIRMWARE UPGRADE 之後有這個功能),光圈優先F5.6,AL-SERVO 追焦模式,總體來說這個設置7D對焦的表現很神勇。
仰拍:P13
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-g9Dg7QF/2/X3/img_0850finalaweb-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0008s (1/1250) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm)
P14
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-5PWpZRj/1/X3/IMG_0147-X3.jpg)
Camera: Canon EOS 5D Mark III Exposure Time: 0.0001s (1/8000) Aperture: f/2.8 ISO: 400 Focal Length: 300mm
P15,對我來說,對著天空拍的片子比較悶,我還是喜歡拍帶著一些樹頂的邊緣來交代一下環境
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-NW9LLf7/3/X3/IMG_1031%20%281%29a-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0006s (1/1600) Aperture: f/5.6 ISO: 200 Focal Length: 700mm (1120mm in 35mm) P16
![](http://jeffreywu.smugmug.com/AllImages/Bird/i-BnZ8VP9/2/X3/IMG_0070-1a-X3.jpg)
Camera: Canon EOS 7D Exposure Time: 0.0005s (1/2000) Aperture: f/5.6 ISO: 400 Focal Length: 700mm (1120mm in 35mm)
從這個周末開始,鳥幫的大舉人眾會奔赴Connowingo 打鷹,希望我的這兩篇拙文能或多或少的幫到大家提高一些成功率。也希望大家享受打鳥的樂趣,祝我們攝版的鳥棒越來越強,發展壯大!
最後發一張PERCH SHOT,我一般不拍不飛的鳥,除非能反映鳥的生態和性格,
P17
![](http://jeffreywu.smugmug.com/photos/i-tXDRCcG/2/X3/i-tXDRCcG-X3.jpg)
Camera: Canon EOS 5D Mark III Exposure Time: 0.004s (1/250) Aperture: f/4 ISO: 400 Focal Length: 500mm
鳥幫威猛!
謝謝觀賞!
傑夫 |