Learning about nature through photography

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Wybrane Miejsce: Suffolk, Zjednoczone Królestwo
Title: SwallowtailsFuji S 7000
Swallowtails (118) *
rodosranger Gold Star Critiquer/Gold Note Writer [C: 80 W: 0 N: ] (2101)
Title: NurseryCanon EOS 300 D
Nursery (59) *
normanw Silver Star Critiquer/Gold Note Writer [C: 15 W: 0 N: ] (612)
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Ameryka Północna Azja Europa Oceania Ameryka Środkowa Ameryka Południowa Bliski Wschód Afryka
Wybrany temat: CeltickRanger's favorite wild animal photos (100 photos) :: Asbed Iskedjian (CeltickRanger) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 3404 W: 70 N: 9918] (37327)[Zobacz wszystkie tematy]
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Title: A Necessary EvilCanon EOS400D
A Necessary Evil (56)
PaulH Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 1137 W: 26 N: 3879] (13882)
Stany Zjednoczone
Title: The Mountain LionCanon  EOS Rebel XTI (400D)
The Mountain Lion (22)
demeve Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 586 W: 12 N: 1682] (6165)
Kanada
Title: Bighorn Sheep ChewingCanon EOS 1Ds MkII
Bighorn Sheep Chewing (34)
Jamesp Gold Star Critiquer/Gold Note Writer [C: 1369 W: 9 N: 6334] (18906)
Wybrany Autor: Kiran K V (sunkirana) Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 137 W: 29 N: 199] (1143)
Indie
Title: Brahminy!Sony Alpha 100
Brahminy! (52) *
sunkirana Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 137 W: 29 N: 199] (1143)
Indie
Title: Center of attention!Nikon F80
Center of attention! (50)
sunkirana Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 137 W: 29 N: 199] (1143)
Indie
Title: Flight of the DragonSony Alpha 100
Flight of the Dragon (40) *
sunkirana Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 137 W: 29 N: 199] (1143)
Wybrana krytyka: George Veltchev (mwmod99) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 854 W: 655 N: 3355] (14150)[Zobacz wszystkie krytyki]

Great

Good day Asbed...wow..brave attempt...congratulations! That's something which few people will dared to experiment with! Reading about your interesting observation, I would like to tell you that in theory you are right. The sharpest apertures in most of the lenses are between f/5.6 and f/8 ...however...however...there is another aspect of the all story which has to be revealed. Did you know that the precision of your camera in terms of focusing will be effected from the F stop you are using?! Interesting isn't it! I've made some tests in discovered that when the aperture is fully opened the Auto focus accuracy becomes inconsistent ...so in my opinion the lack of sharpness in your image here is a result of inaccurate focusing ...well, the value of that inaccuracy may be minimal, but at f/2.8 it is enough to destroy the image almost completely, because the depth of field is extremely narrow ! So, Asbed...do not give up the wide aperture settings ...try again...if you are lucky next time the result can be really breathtaking at f/2.8 ...in my opinion!
Regards,
George Veltchev
Kanada
Title: A Devil named American Red Squirrel !Nikon D5100
A Devil named American Red Squirrel ! (30)
CeltickRanger Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 3404 W: 70 N: 9918] (37327)
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Niemcy
Title: Bald Eagle - female -Panasonic Lumix DMC-FZ50
Bald Eagle - female - (38) *
wallhalla15 Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1767 W: 58 N: ] (13829)
Polska
Title: Not So BlackCanon EOS 400D
Not So Black (42) *
red45 Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 2636 W: 74 N: ] (31094)
Izrael
Title: Cattle EgretNikon D 300s
Cattle Egret (2) *
LiorAlmagor Silver Star Critiquer/Gold Note Writer [C: 14 W: 0 N: ] (1266)