jay_nowakowski4 Posted May 7, 2007 Share Posted May 7, 2007 I recently had an M lens modified to have 6 bit coding. Also performed was a CAE, FC and an RC. Does anyone know what these initials mean? Thanks. Link to comment Share on other sites More sharing options...
jtk Posted May 7, 2007 Share Posted May 7, 2007 They refer to the "Full Monty" that was delivered to your lens, concurrent with the invoice. Link to comment Share on other sites More sharing options...
stuart_richardson Posted May 8, 2007 Share Posted May 8, 2007 I am not sure, but perhaps "clean and examine" "focus check" and "registration check". I think those are the basic things they will do...clean up the exterior and make sure the lens is in good shape. Once they switch out the mount they make sure it is still focusing properly and that the collimation is correct. Link to comment Share on other sites More sharing options...
guy_mancuso Posted May 8, 2007 Share Posted May 8, 2007 On 6 bit coding they actually replace the rear mount on the lens than they need to calibrate the lens again to get it into spec. So Stuarts descriptions sounds pretty accurate on what the abbreviations mean Link to comment Share on other sites More sharing options...
jerry_kirkwood Posted May 8, 2007 Share Posted May 8, 2007 Replacing the rear lens flange on a lens should not require any recollimation whatsoever unless there are very loose manufacturing tolerances on those flanges. They're smart to check it though, because they don't need people calling them screaming their lens focused right before they sent it but after the coding it misfocuses. Link to comment Share on other sites More sharing options...
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