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        ???ָ֣??б?׼???ָ֡????͹??ָּ????ȹ??ָ?֮?֡???׼???ָ????ĸ߶?Ϊ100~600mm????Ӧ??Ϊ*.10~ *.60???ָ֡????ݸ???">???ݸ?????׼???ֱָ?Ե?ڲ???14%??б?ȡ?

        

        ???͹??ָ????ĸ߶?Ϊ100~320mm????Ӧ??*.10~ *.32???͹??ָ֡????ȹ??ָ????ĸ߶?Ϊ80~1200mm????Ӧ??*.8~ *.120???ȹ??ָ֡????ڿ??ȹ??ֵָı?Ե???????໥??ƽ?У?Ҳ??H?͸֡?

        

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        ???ݸֲļӹ?">???ݸֲļӹ????ҷ????߲???ֱָ??Ϊ5-22mm??????Բ?֣???Ϊ?????г??????̾???ʽ???ף??????ֽ??????????õ??߲IJ?Ʒ???ֱ??Ϊ5-13mm???߲ĵ???;Ҳʮ?ֵĹ㷺?? ??ֱ???????ڽ????ֽ??⣬?????Լӹ??ɸ???ר?õĸ?˿???絯???ø?˿??ͨѶ?ߵȣ?Ҳ???Լӹ?????????????Ʒ????í?????????ȡ?

        

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