coolspot 0 Posted October 9, 2010 Hi all, One of my cameras have a "port hole" effect (notice the vignetting on the sides of the photo). Is this due to the lens being the wrong size for the camera? The camera is a dome type with a 1/3" Sony CCD. Will any M12 type lens fit into the camera or are cameras fussy about the size of the lens? Thanks. Share this post Link to post Share on other sites
coolspot 0 Posted October 9, 2010 Turns out the casing wasn't tight enough against the camera. Share this post Link to post Share on other sites
