Opteka 58mm 0.3X HD2 X-TREME Super Fisheye Lens for Panasonic HDC-HS700, HS900, SD800, SDT750, TM700 and TM900 Digital Video Camcorders

High Definition² - 2 times the resolution of standard high definition lensesDesigned specifically for camcorders180° Degree CapabilityHigh-index / low-dispersion optical glass, Fully multi-coated, every element8 Year warranty
Product DescriptionNothing changes the way you see the world like High Definition, and no company does High Definition like Opteka. In the professional setting, Opteka's glass optics define High Definition. Change the way you view the world. Enjoy outstanding

Source: Digital Camera and Video Store...