Ultra wide angle lens the difference is only whether distortion is present or not. However, the shorter the focal length, the more difficult it is to implement rectilinear correction. In fisheye lenses, the visual angle is close to or more than 180 degrees in at least one direction. For example, a "diagonal fish eye" would have a viewing angle of at least 180 degrees within the diagonals of the frame. A "circular fisheye" would represent the image in the form of a circle. Rectilinear ultra-wide angle lenses are used in photography and cinematography sometimes to achieve three-dimensional perspective distortion instead of simply two-dimensional barrel
Less Than Jake discography the band released "Hello Rockview", one of their most acclaimed albums. In September 2000, the band released "Borders & Boundaries". While it was neither as commercially successful or as musically appreciated as previous releases initially, the album was a display of significant growth for the band, showcasing much more mature music than the band had ever shown before. Still, the album provided fans with two instant hits in "Look What Happened" (which received minor airplay on college stations) and their hometown anthem, "Gainesville Rock City" (which received some airtime on MTV2). Less Than Jake returned to major label status with