ツイート 妄想エクスポウジア @fantasyexposure a7R and a7RII shutter sound comparison...: Yep Sony did it and the A7rII shutter is really way more silent… http://t.co/BvekyAdn3N #news 22:12 妄想エクスポウジア @fantasyexposure Sony A7rII lega…