Astrhori 10Mm F8 Ii Ultra Wide Angle Fisheye Aps-C Manual Prime Lens, A3. ?Ultra Wide Angle Fisheye Lens?- This is an ultra wide-angle fisheye lens that can provide a 180 field of view.The unique deformity of the fisheye provides a large field of view, and the object appears the effect of a big head.And you can also take 360 panoramic photos, which have a strong visual impact, making the picture more imposing and spatial.A fisheye lens is an essential photographic equipment for panoramic photographers. ?Ultra-thin with UV Filter Mirror?- This is an APS-C manual prime lens with a filter slot.It has an all-metal body and multi-coating,but the weight is only about 130g and thickness of about 12mm, it is extremely thin, compact and exquisite.And the filter slot can also be equipped with UV(include), ND, CPL and other filters, magnifiers, and wide-angle lenses.It is the perfect combination of durability and portability for outdoor. ?Starburst Effect Macro Lens?- It can achieve 10-pin dazzling starburst shootin.And you can also install a reverse adapter (not included) as a macro lens to shoot small objects. Note: only compatible with back-illuminated sensor camera body. ?Excellent Picture Quality?- Using 5 elements in 4 groups, including 3 ED lenses (Extra-low Dispersion),it better restores the image quality of the photo,reduces the impact of the lens on the light and the problem of chromatic aberration and dispersion.Not only is the image sharpness good, but the resolution also achieves excellent results. ?Nice Try for Manual Lens Fans?- This is an ideal lens for beginner and fans who loved manual lens or vintage lens that can be used to familiarize yourself with camera settings,improve your photography knowledge,and help you become a better photographer.It is suitable for shooting portraits,buildings,landscapes,night scenes,etc.It is compatible with Fujifilm Fuji X-mount series X-E1,X-E2,X-E3,X-H1,X-T1,X-T10,X-T2,X-T3,X-T4,X-T20,X-T30,X-T100,X-S10,X-A1,X-A10,X-A2,X-A3,X-A5,X-A7,X-A20,X-M1,etc.