ツイート 妄想エクスポウジア @fantasyexposure New firmware update for the Sony A6000 improves AF stability: Download it here: https://t.co/eMigP8RJHN Benefits an… https://t.co/bWHkZezbLa 16:02 妄想エクスポウジア @fantasyexposure Sigma CEO Y…