100% new, 一直閒置在防潮等未用過,有意請PM。
Guide Number (ISO 100-m): 3.5〜20
Flash Control Mode: Flash Auto, Power Ratio
Corresponce models: Camera with a built-in flash and hotshoe contact
Wireless Function: Pre-flash cancellation
Auto Effective Range(Focal Length at 35mm): 0.7〜7m
Power Ratio: FULL, 1/4, 1/8, 1/16, 1/32
Angle of Coverage: Angle of coverage for more than 24mm with built-in wide panel.
Flash Speed: Approx. 1/2,000-1/30,000 sec.
Accessory: Camera bracket
http://www.sunpak.jp/english/products/pf20xd/index.html