Perfect Exposure

I found this video series by Joe Bloggs explaining the Zone System, which is a technique for determining optimal film exposure and development, formulated by Ansel Adams and Fred Archer in 1941.

Perfect Exposure - Part 1 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 2 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 3 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 4 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 5 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 6 of 7 from Joe Bloggs on Vimeo.

Perfect Exposure - Part 7 of 7 from Joe Bloggs on Vimeo.