Quote ="Ferdy"See I do have several (old) lenses for my Pentax SLR. Are they transferable'"
They are in principle, but I didnot have the patience to get the hang of it. But that was when i first got the camera and was struggling to use it anyway! It depends on how old the lenses are but on mine there is a series of settings to run through. I guess I did something wrong because after each practice shot I had to reinput the settings which was unwieldy. I must try again though as my old lenses are of higher quality than the kit ones I have.
NB I [uthink[/u Pentax are unusual in having the facility to be able to use older lenses. You'd better check you can still do it on the K-5. Google search will tell you if you can and how to do so.