dslr - ..



:
Canon, Nikon, Sony, Olympos Etc

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f/2
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: f / 2 . 8 f / 4 f / 5 . 6

( )


( )


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IS

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Autofocus (AF)
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USM
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18-200 18 200
18 18 ..
18

200 .. () ..

70-300 .
70 .. 70 18-200 300


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-1- ( ) !!

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Canon 18 200 mm
18-158 mm
18-55 mm



-2- ()


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100
.. 400

Canon 100 400 mm



-3-

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22 .. ..


Canon 1 0-22 mm



-4-


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Sigma 105mm macro



-5-

50
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Canon 50 mm