SIGMA 300-800mm F5.6 EX APO HSM¦Û°Ê¹ïµJÃèÀY(300-800mm F5.6 EX APO HSM)
SIGMA 300-800mm F5.6 EX APO HSM¦Û°Ê¹ïµJÃèÀY

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HSM (Hyper Sonic Motor) ¶W­µªi°¨¹F
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APO ¼W¶ZÃè (¿ïÁʰt³Æ)
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Lens Construction
Specifications
ÃèÀYµ²ºc 18 Elements in 16 Groups
µø¨¤ 8.2 -3.1 degrees
¥ú°é¸­¤ù¼Æ 9 Blades
³Ì¤p¥ú°é F32
³Ìªñ¹ïµJ¶ZÂ÷ 600cm
©ñ¤j­¿²v 1:6.9
ÂoÃè¤f®| Diameter 46mm(Rear)
Åé¿n Diameter 165.5mm X Length 544mm
­«¶q 5880g
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CANON,
NIKON (D)
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