Canon EOS90D@EF100-400mm f/4.5-5.6L USM IS‡U+ 1.4X@F8@1/800sec@ISO800@‚Q‚O‚Q‚P”N‚RŒŽ‚R‚P“ϊ@ι‹ΚŒ§ ‹vŠμŽs ˜h‹{