please, I need help I.Ding a cam....

Hey guys I need some help in finding more info on them I did try to look, please believe me.one says crane... pt# 940545 I think? with my glasses on..the other says. rws.t3 those number are at the back of the cam, am I missing something here?? I wish I could offer a finders fee...... Thanks, Alohaone says crane... pt# 940545 I think? with my glasses on..the other says. rws.t3

The RWS 3 is likely from Racer Walsh. I can't remember the specs on their cams.Crane's usually have a number on the rear like "FOR-274 ETCETC" or RFOR-274/ETCETC.