Simon_West: non standard stud
Simon_West: non standards stud2
Simon_West: on lens 2
Simon_West: On lens
Simon_West: One of the original studs
Simon_West: One of the replacement studs
Simon_West: original stud secured with phillips screw
Simon_West: original stud
Simon_West: replacement stud bottom right
Simon_West: both parts
Simon_West: both parts1
Simon_West: both parts2
Simon_West: hoods together
Simon_West: how studs function