Number of Diaphragm Blades : 9 BladesOrigin : CN(Origin)Focus Type : Automatic LensScene Type : InsectScene Type : ArchitectureScene Type : SceneryScene Type : PeopleType : Fixed Focus LensCertification : NONEFull Frame : YesFocus Mode : Af, MfLens Type : AutomaticFocal Length : 85mmPackage : YesLens Size : 63.5*83.0mmLaunch Date : 2015Model Number : MK-85mm f1.8 LensCaliber : 79.5mmLens Stabilization Type : NoneMinimum Aperture : F22Maximum Aperture : f/1.8Use : CameraLens Hood : EW-73IIWeight : 401g-500gMeike 85mm F/1.8 Full Frame Auto Focus Portrait Prime Lens for Canon EOS EF Mount Digital SLR Cameras 1300D 600D200D 6D 5D 450D 750D 1000D 1100D 500D 70D 77D 80DEOS EF Mount DSLR Cameras 1.Standard 85mm full frame lens for portrait, subject, archiecture and landscape photography.2.Wide aperture of f1.8 with 9 diaphragm blades, designed to produce super smooth round blur effect (bokeh).3.Lens consturction is 9 elements in 6 groups with decent build quality, capable of delivering sharp and clear images.4.Compatible with Canon APS-C frame cameras, the equivalent focal length is 136mm, also usable it on Canon and Sony mirrorless cameras with an adapter.(NOT included)5.Features micro USB firmware upgrade interface, enables you to upgrade the lens online Features: Lens Structure:9 elements in 6 groupsAperture Range:F1.8-F22Focal range:85mmNumber of aperture blades:9 bladesLens Diameter:79.5mmLength:75mmWeight:540gAngle: Diagonal 28.5; Horizontal 16; Vertical 24 Compatible with:CANON EOS 1300D 600D 200D 6D 5D 450D 750D 1000D 1100D 500D 70D 77D 80D Rebel T7i T6i T6s T6 T5i T5 T4i T3i SL2 DSLR Cameras ,and so on.If you are not sure if your camera fits,please contact seller. Package Contents: 1x 85mm lens1 x Lens Pouch1 x Meike Cleaning Cloth1 x Lens Hood1 x Rear and front cap1 x Warranty card