Review on 7artisans 7.5mm F2.8 II V2.0 APS-C Format Fisheye Lens: 190° Angle of View, Sony Emount Compatibility | Includes Protective Lens Cap, Lens Hood, and Carrying Bag by Sally Bienz

I love buying fun lenses to create unique effects with my Sony a6000. I never thought an inexpensive fisheye lens would find its way into everyday use, but it quickly became my favorite for wide landscapes, building interiors, and fun/distorted images of people and objects of interest. Now I take it with me on every trip, along with a good 50-200mm zoom. It absorbs so much light that I usually set my aperture to f/16-22, focus to infinity, and shoot. The only downside is the lens cap doesn't hold tight, so make sure you have a leash. Excellent purchase!