Originally posted by dmazimoto Just the kit lens.
Test the kit lens as well - at 35mm and 55mm.
For field testing, shoot in bright light (preferably sunlight) at a subject that is nice and contrasty that fills the center circle in your viewfinder. Make sure it is a stationary object, and shoot at 1/500s or faster to ensure that there is no motion blur, and that your natural sway doesn't shift the focus point.
For fine focus testing, there are several focus testing methods on the internet. My preferred method is:
1) Put camera on tripod, aim at contrasty subject that fills center of viewfinder.
2) Set fine focus adjust at 0. Turn off autofocus. Press shutter button halfway and check for focus confirmation (green hexagon).
3) Release shutter button (keep autofocus off, all settings the same), move your fine focus -10um and repeat to check for focus confirmation.
4) Repeat this until you reach the point where the focus confirmation will not work. This is the back focus limit of your lens.
5) Reset the fine focus adjust to 0, and then go the other direction (+10um). This will find your front focus limit.
6) Take the negative and positive value and add together, then divide by 2. This will give you the focus adjustment that centers the lens.
There are multiple other methods, and I have found that they generally come out similarly.