Quote Originally Posted by Dan Quan View Post
No, a fresnel focuses or defocuses the beam of light. A honeycomb adds a degree of control of the spill.

Hang Duvateen or Comando cloth as needed. The 16oz prevents light passthrough, for use over a window or in front of a source.
http://www.rosebrand.com/shop/result...words=duvateen

edit: http://www.rosebrand.com/subcategory...h-duvetyn.aspx
fantastic, thanks!

so a focused light will be always harder than a non focused light, I must understand?