Wlauqueta Macro Wide Angle Fisheye Photography Lens 49mm 0.45X Super Macro for DSLR Camera

1. It can increase the spatial depth of photographic. 2. Greater depth of field can that both the back and back of the subject to be photographed appear clearly on the screen. 3. The lens coverage area is and the range of scenes is. 4. Scenes taken from the same distance a smaller image at the back than scenes taken with standard specifics. 5. Defects in perspective distortion and image distortion are likely to appear on. The shorter the length of the lens and the closer the distance, the more obvious this defect.