Learn Lumix! Focus Peaking helps you see what's in focus when you're in Manual Focus. I can't recall using the word "focus" so many times in one sentence... Go to www.suzettealle... and see my teaching schedule for a class in your area!
HEY SUZETTE SAW YOUR VIDEO ON PEAKING, REALLY NEAT, I USE IT ON MY FZ2500 AND MY G85. I LIKE IT WHEN YOU ACTUALLY SEE WHAT HAPPENS WHEN YOU USE FOCUS PEAKING INSTEAD OF TELLING YOU WHAT IT IS IN THE MANUAL. THANKS SUE...... MIKE OH PS. I'M NOT YELLING , I LIKE USING CAPS...MIKE
I found a trick: If you would like to be at 25mm AND focusing at 100% infinity for star photography, move your zoom at exactly 300mm, then manual focus far left (at the mountains of the red line), and then move all way back to 25mm. You will automatically perfectly focusing infinity ∞ which is between red line and white line.