Go Back   Steve's Digicams Forums > Digital Cameras (Point and Shoot) > Panasonic / Leica

Reply
 
Thread Tools Search this Thread
Old Nov 15, 2005, 8:01 PM   #1
Junior Member
 
Join Date: Nov 2004
Posts: 16
Default

Why is the lens shade tulip shaped instead of just round?

Are the cutouts useful? Is it supposed to be mounted a certain way?
rickyc is offline   Reply With Quote
Sponsored Links
Old Nov 15, 2005, 8:21 PM   #2
Senior Member
 
squirl033's Avatar
 
Join Date: Dec 2004
Posts: 6,720
Default

the cutouts are intended to reduce vignetting at lower zoom settings. the theory is that it reduces light from the top, bottom and sides but doesn't block the corners of the image as much. usually mounted so the top and bottom "petals" are longer than the oneson the sides.
squirl033 is offline   Reply With Quote
 
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



All times are GMT -5. The time now is 12:05 AM.