• 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Forums > Back > Sometimes I wish I could understand what drives them... Yongnuo 50mm f/1.8
Scythels
Unregistered
 
#9
01-09-2015, 03:43 PM
They most likely copied the design and then tried substituting acrylic for a lens or two.  If taht worked without wrecking the performance it could perform better after optimization, since the material change would force it into a different design space.

  Reply


Messages In This Thread
Sometimes I wish I could understand what drives them... Yongnuo 50mm f/1.8 - by Scythels - 01-09-2015, 03:43 PM

Forum Jump:


Users browsing this thread: 1 Guest(s)