Originally posted by Todd Adamson OK, I think I want that M 50/1.7.
From the Pentax Lens Series Explained article:
"Some recent bodies cannot use M and K lenses or only with some limitations. An example are the *ist D and K (digital) series. In M mode you set the aperture using the aperture ring on the lens; the camera will set the shutter speed when you press the green button (or AE-L button if the camera has no green button). Or you can set the shutter speed manually (there is no exposure read out in the finder to assist you)."
So it will work on the K-7? It sounds like I select my aperture using the ring, frame my shot, and press the green button, and the shutter speed will be set (probably will vary depending on the metering mode I have chosen?)? Now, after I let up on the green button, that shutter speed is set, and I can adjust it if I want....do I have that right?
By the way, for Pentax lenses that don't have an A-position, what are the normal increments, or does it vary from lens to lens?
Todd, it's easier than it sounds, especially if you have shot manual before;
For any pre "A" lens
- Set the camera to "M" mode
- Set the aperture you want
- Focus
- Push the Green button (hold it down for half a second)
- Shoot (sometimes a test shot)
- Use one of the wheels to quickly change shutter speed up or down if needed and you're set.
Depending on the conditions, you're usually good to go for a whole series of shots without having to touch anything.
It's quite easy and if you choose a manual focus "A" series lens, you can use other modes, like Av.
Warning.....It might become addictive.....Pentax has released some legendary lenses over the years that are still hard to beat, but they are expensive. Not that I have them, but the A*85/1.4, or a A*400/2.8 are terrific.
Hope you share some shots with whichever lens you choose.