Shutter release button lock - For long exposures shooting and continuous shooting. Type : Shutter Release, Colour: black, Cable length: 87cm; total length: 97cm. Sony Alpha, A99, A99 II, A77 II, A7, A7 II, A7R, A7S, A7S II, A7R II, A6000, RX100 II, RX100 III, Sony NEX-3N, A3000, A5100, PF175, HX300, A58, A68.
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