B&H has posted a number of its Optic 2017 presentations to YouTube including:
- Ruddy Roye - The Photographer's Journey
- Art Wolfe - The Creative Process of Art Wolfe
- Jonathan Irish - On Assignment in the U.S. National Parks
- Cristina Mittermeier - Sacred Ecology
- Roman Kurywczak - For the Love of Landscapes
- Roman Kurywczak - Create Tack Sharp Macro Images
- Vivienne Gucwa - How I Traveled to the Arctic with Only One Camera and Lens
- Kara Mercer - A Suitcase, FUJIFILM and the Open Road
- Charles Glatzer: Yellowstone in Winter
- Mike Corrado - Photographing Birds In Your Own Backyard
- Lucas Gilman Presents: Capturing The Action
- Jill Mann & Kyla Trethewey Presents - Our Wild Abandon
- Sam Abell Presents: The Life of a Photograph
- Brooks Jensen Presents: Those Who Inspire Me (and Why)
- Alison Wright Presents: Photographing People with Passion and Purpose
- Ralph Lee Hopkins: On Thin Ice
B&H has been releasing videos periodically, and it looks like there are still several to come (6, I believe).