Its also not good to try to put the L convertor on the 300mm f4.5 FA! Kenneth Waller
----- Original Message ----- From: "Mark Roberts" <[EMAIL PROTECTED]> Subject: Re: tele extenders > Fred <[EMAIL PROTECTED]> wrote: > > >> I've used them both, in the proper sequence, on the 600mm for 1176mm! > > > >Yes, the sequence is ~very~ important - if you put the TC on the > >~front~ of the 600, you get some really serious vignetting - <vbg>. > > I believe he meant the sequence of the two teleconverters. You can't put > the 'L' teleconverter behind the 'S' teleconverter because of the snout. > > -- > Mark Roberts > Photography and writing > www.robertstech.com >
