New 0.43x High Definition Wide Angle Conversion Lens For Panasonic Lumix DC-GH5 (Only For Lenses With Filter Sizes Of 37, 46, 52, & 58mm)

While this lens does create a wider angle image it unfortunately has some downfalls. It suffers from bad fish eye around the edges and you can even see the edge of the adapter along with some bad blurry edges if you don't use the correct lens. For example: I have two 14mm lenses and one looks ok (minus some edge issues) but the other looks extremely blurry all around. Its fine if you want to use something simple and dont mind sacrificing some quality. Dont plan on using this much at all but its a cheap alternative if you have no other options.