Thank you!
I pulled the trigger on the Tokina AT-X 14-20 F2.0...
My thought process: It cannot be WORSE than the kit lens I'm dealing with now, and it's on the cheaper side being $359 on Amazon:
https://www.amazon.com …tle_o00_s00?ie=UTF8&psc=1![]()
Good Coma results:
https://youtu.be/C9nm81NkFcc?t=395![]()
Good Vignetting:
https://youtu.be/C9nm81NkFcc?t=337![]()
Three uses come to mind:
1) Astro
2) Narrow Slot Canyons
3) A few of the Arches around here only have very close up vantage points, so 14mm will be useful.
Lots of people like the Rokinon/Samyang 14mm f2.8 all-manual lens for night/astro landscapes.
Most (all?) of the recent Canon EFS lenses *are* fly-by-wire focus. There are a few exceptions, like the Canon EFS 17-55mm f2.8.
I have some super wide zooms; a Canon 10-18mm (slowish, fly-by-wire), and a Tokina 11-16mm f2.8 1st gen that is a gem. When you click the lens into Manual focus it is all mechanical! You could use a little blue tape to lock focus on an MF lens.
Fly-by-wire means that only the focus motor can change focus. If you twist a ring in Manual AF mode you’re controlling the focus motor, not the mechanics of the lens.








