Irix 11mm F/4.0 Firefly Nikon

This lens is much better than I had anticipated or imagined. I really didn't know how much I would like it until I made a few shots that weren't normal for the situation or composition, but it rendered the images far greater than thought possible. The resolution is fantastic. I'm using it on a Nikon D810 and couldn't be more pleased. It has become a staple in my bag whether I'm shooting waterfalls or vistas. I hope to try some astro shots at night, and haven no doubts it will perform remarkably well. The gel filter holder works very well and I keep a 3-stop ND on it almost all the time. This is a keeper.

Great fish eye lens. Very sturdy and quality of pictures is on par with Tamaron, Canon ect. This is a manual focus and if you are not used to manually focussing on object this can be very difficult and the results are not great.

Great build, very sharp, low distortion for 11mm. Cap needs to be carefully placed on and removed. Don't stay very well put. This is an only minor thing. Overal great buy.