Originally posted by stevebrot It would take quite a bit of space to fully explain, but there is a method to the madness. Give it a try. It even works better in regular viewfinder mode that Av.
Steve
Originally posted by stevebrot interesting explanation.
And also I just found the green button way more natural and intuitive, the closest to manual shooting without any electronics in the way between the light and the film/sensor. While I keep playing with the K-5 and read forums, I have the feeling that many users of DSLR only, may have a "digitalized" thinking where "aperture" doesn't refer anymore to the diaphragm on the lense, or they presuppose that a lens communicates with the camera and if it does not it's a weirdness.
Until now the best with my M42s is: I set an ISO value, like on manual SLR (as much as possible I start always on ISO 100, push up if necessary), chose an aperture on the lens, do the light measurement and shutter setting with the green button, focus in viewfinder, occasionally adjust shutter or EV, shoot.
the whole autofocus and smart lens stuff feels weird to me, but then I shoot standing subjects, monuments, buildings, landscapes.
I found the focus screen shipping with the K-5 not so good, so I have put in a Canon Eg-S.
But now, I am wondering about the K lenses: to cut or not to cut the lever?