What is that white symbol next to the top screen of your Nikon D810?
It's the focal plane position (pg 101). Oh. Now, in English, it's the distance between the lens mounting flange and focal plane -- which is 1.83 inches (or 46.5 mm).
When we start with lenses, I'll get into that further.
Until next time, happy shooting!
Today's Tip: A handy focal length calculator!
My "go to" camera:
The link above will take you to Amazon where you can read more. I will get a very small commission but it helps support my work. Much appreciated!
© 2019, Lane Billings