Teardowns I've Worked On
Guides I've Contributed To
My Favorite Guides
What are these sensors on the inside of the lens mount?When trying to investigate a broken auto-focus on my Canon EF-S IS 15-55mm lens, I found the problem (a broken flex cable) bu...
Repairing Gillette Mach 3 Disposable Razor Blade lubricated strip
Yeah, a guide on "stopping" a razor would be great!