ƒEƒ~ƒAƒCƒT




Žu‰κ’¬E2016/12/04ECanon EOS 50D{SIGMA 150-600‡o Contemporary



ΆFŠ@‰EF‰



‹ΰ‘ςŽsE12/02/16ECanon EOS 50D{EF300 1:4 L IS{EXTENDER EF1.4X‡U

Mergus serrator
Red-breasted Merganser

“~’ΉA‚k‚T‚T‚ƒ‚