My first time with the Samyang 8mm fisheye on my 70d camera. Quite enjoyed the lens quite fun. Didn't release either that I had the fisheye optic in the Muse, so when I changed lens was thinking somethings up but could't quite work out why till later I noticed!!. It's a long time since I'd played about with Lensbaby as i have quite a few of the lenses - I find them good fun ...and was surprised that this optic was in it as I didn't think I'd used it but must have been playing about at some time