I'm trying to focus on a tiny object and the emulator as far I see doesn't do "NumPad ." actions on a Mac. Also the + and - don't zoom me into focusing on the object. I'm either too far away or I zoom in and get too close and can't see the object. What is the quick key for "NumPad ." or a drop down menu option for it if someone doesn't have a number-pad and the Blender emulator doesn't emulate number-pad actions that don't use a number? What are the alternative actions for number-pad (and something that isn't a number)?