keep the hand that is above head slightly forward and always in view. among the first time around, but it's too late. f/e lock stands for focus and exposure lock. con #1: it is a digital product. god noticed me on my shopping trip. also, the overhead projector was awesome for the kids. i think this morning i ad all pics in one time. that is the part that i enjoy the most. once you book your tour, you will receive instructions on pickup points at your hotel or closest to your hotel. 