Feature 1 Highquality alloy body with strong texture, exquisite appearance, fine craftsmanship, and precise scale. 2 The 500mm telephoto lens is a good choice for shooting birds and wild animals as well as ultralong distance shooting. 3 The foldback design greatly reduces the size and weight of the lens, making it more convenient to use and carry. 4 6 groups of 6 optical structure, multilayer MC coating can suppress lens flare and ghosting, improve contrast and color authenticity. 5 The large aperture of F7.5 greatly increases the amount of light entering in order to obtain a more reliable and safe shutter time. 6 With 3 filters: UV, ND2, ND4, which can obtain more free to control the aperture and shutter, bring more exposure means and space, and effectively prevent overexposure. 7 Compatible for Minolta, for AFmount camera, compatible for A58/A68 and etc.Item Type: Telephoto Mirror LensMaterial: Alloy + Optical GlassColor: As Picture ShownInner Filter Size: Approx. 30.5mm/1.2inWeight: Approx. 510.0g/18.0ozFocal Length: 500mmAperture: F7.5Mount: for AF MountApplication: for Minolta, for AF Mount CameraOptical Structure: 6 Elements in 6 GroupsCoating: Multi-Layer MC CoatingFocus Method: Manual FocusAnti-Shake Function: NoClosest Focusing Distance: 2mApplicable Scenarios: Landscape, architecture, people, insects, tourism, business, sports, wedding, humanities, etc.How to use:1. Align the identification point of the lens mount with the identification point of the adapter ring, and rotate it clockwise. When you hear a "click" sound, it means that the lens has been installed in place2. Align the identification point on the lens adapter ring with the adapter ring to the identification point on the fuselage, and rotate clockwise when you hear a "click" sound, it means it is installed in place3. Press and hold the camera lens release button and rotate it counterclockwise to remove the lens together with the adapter ring4. Install the adapter ring release button and rotate it counterclockwise, the adapter ringcan be removed from the lens Package List1 x Telephoto Mirror Lens1 x Storage Bag1 x Adapter Ring1 x Wrench1 x ND2 Lens Filter 1 x ND4 Lens Filter 1 x UV Lens Filter 1 x Manual