ROWA 電子快門線﹝RM-VPR1﹞FOR SONY
適用 DSC-HX300, DSC-HX50V, DSC-RX100M2, NEX-3NL, SLT-A57, SLT-A58, DSC-RX100M2, NEX-3NL, Alpha a7, Alpha 7R, Alpha A5000, Alpha A3000, HDR-CX220, HDR-CX230, HDR-CX290, HDR-CX380, HDR-CX430V, HDR-PJ230, HDR-PJ380, HDR-PJ430V, HDR,有對焦、快門、B門鎖定功能,雙機同步擴展