JJC SRB-C11S Silver Metal Soft release button finger touch for Fujifilm X10 X20 X30 X100T X100 X100S X100T X-E1 X-E2 XPRO-1 SXT-2 Leica M Type 240 M1 M2 M3 M6 M7 M8 M9 M-E M-P M9-P M-A M-Monochrom Canon F-1 New F-1 AE-1 (FD mount) Nikon Df M2 F3 Sony Minolta XD7 Minolta SR-7 Rollei (LM mount) Olympus OM-1 Hassellad 503CW