車天車地 » 自然生態照片 » Digiscoping in Mai Po III

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發表於 2015-4-13 20:51 | 只看該作者

Digiscoping in Mai Po III

本帖最後由 passerby-b 於 2015-4-13 21:11 編輯

12 April 2015, Mai Po；
Kowa TSN-883, 88mm spotting scope, TE-11WZ 25-60X Wide Zoom eyepiece,
TSN-DA4 adapter, Canon S120 DC

Greater Sand Plover
Approximate Distance: 60 to 65m
Equivalent Focal length: about 4000mm

Pacific Golden Plover
Approximate Distance: 60 to 65m
Equivalent Focal length: about 4000mm

Sharp-tailed Sandpiper
Approximate Distance: 25m
Equivalent Focal length: about 2000mm

Greated Sand Plover IMG_1922.jpg

Greater Sand Plover IMG_2293.jpg

Pacific Golden Plover IMG_2220.jpg

Sharp-tailed Sandpiper IMG_2156.jpg

Sharp-tailed Sandpiper IMG_2176.jpg

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發表於 2015-4-14 00:19 | 只看該作者

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發表於 2015-4-14 21:38 | 只看該作者

本帖最後由 passerby-b 於 2015-4-15 11:51 編輯

The Greater Sand Plover should be Grey Plover.