1、The lens shell is made of quality materials, sturdy, wear-resistant, lightweight, durable 2、The lens adopts premium optical glass with multiple coatings, can greatly block unnecessary light to reduce halo and dispersion 3、35mm focal length, minimum focusing distance is 0.25m, wide angle lens is perfect for shooting both indoor and outdoor still life 4、Supports manual focusing, adjustable large aperture, ranging from f2.0 to f22, full frame gives you wider view and image 5、Nice alternative for expensive lens, good for various kinds of use, portraits, scenery, etc Features: The lens shell is made of quality materials, sturdy, wear-resistant, lightweight, durable. The lens adopts premium optical glass with multiple coatings, can greatly block unnecessary light to reduce halo and dispersion. 35mm focal length, minimum focusing distance is 0.25m, wide angle lens is perfect for shooting both indoor and outdoor still life. Supports manual focusing, adjustable large aperture, ranging from f2.0 to f22, full frame gives you wider view and image. Nice alternative for expensive lens, good for various kinds of use, portraits, scenery, etc. Specification: Material: alloy + plastic + optical glass with coatings Color: Black Type: Full Frame Structure: 8 elements of 5 groups Focal Length: 35mm Aperture: f2-f22 Minimum Focal Distance: 0.25m Focus: manual focusing Filter Mounting Thread: 55mm Lens Size: Approx. 5.5 x 9cm / 2.16 x 3.54inch Weight: Approx. 409g Package List: 1 x Lens 2 x Lens Caps 1 x Lens Pouch