B005GL6T4O Opteka Platinum Series 0.2X Low-Profile “Ninja” Fisheye Lens for Hitachi DZ-BX31, DZ-GX3300, DZ-HS303, DZ-HS503, DZ-M5000V5, DZ-M7000V5, DZ-M8000V6, DZ-MV100, DZ-MV200, DZ-MV270, DZ-MV380, DZ-MV500, DZ-MV550 and DZ-MV580 Camcorders

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Direct 37mm mount
Produces an extraordinary degree of barrel distortion
Sleek low-profile design — Adds only 1cm of length to your camcorder
Ideal for filming that requires minimal drag
1 Year Opteka Warranty