0.45x Wide Angle Lens With Macro (Close-ups) High Definition Digital Lens Optimized For Mega Pixel Photography Extreme Speed Auto Focus MultiCoated Optical Glass 62mm Threading w/ 49/52/55/58/67/72 Rings Included Steel Barrel Design Infrared Compatible Includes Carrying Case Made In Japan Uses 82mm Filters Lifetime Warranty
Specifications:
0.45x Wide Angle Lens With Macro (Close-ups)
High Definition Digital Lens
Optimized For Mega Pixel Photography
Extreme Speed Auto Focus
MultiCoated Optical Glass
62mm Threading w/ 49/52/55/58/67/72 Rings Included
Steel Barrel Design
Infrared Compatible
Includes Carrying Case
Made In Japan
Uses 82mm Filters
Lifetime Warranty
Here are some samples of the differences between a normal view and the 0.45x wide angle view: