Looking for a fish eye attachment lens that doesn't show the black parts in the four corners of the image?

In all of the fisheye attachments that I've found, there are black spots on the four edges of the finished photograph. Does anyone know of any that are full frame, aka don't shot the black spots in the four corners/Looking for a fish eye attachment lens that doesn't show the black parts in the four corners of the image?
It's called vignetting, and unfortunately you'll get that with fisheye filters.





What camera are you using? Fisheye filters are much more friendly when using lenses made for SLR cameras.


The faux SLR cameras, digicams (fixed lens) need an adapter, you'll get vignetting. Par for the course. You can always shoot large and crop on comp.Looking for a fish eye attachment lens that doesn't show the black parts in the four corners of the image?
you can just crop out the black spots :)

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