What causes these diagonal artifacts?

Started Mar 8, 2013 | Questions thread
Shop cameras & lenses ▾
Marquee Regular Member • Posts: 169
Re: What causes these diagonal artifacts?
1

A UV filter on the front of your lens - remove it immediately and then stamp on it - bad filter!!

 Marquee's gear list:Marquee's gear list
Canon EOS 5D Mark III Canon EF 100mm f/2.0 USM Canon Extender EF 1.4x II Sigma 50mm F2.8 EX DG Macro Canon TS-E 24mm f/3.5L II +2 more
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow