Lightdow 420-800mm F/8.3-16 Super Telephoto Manual Zoom Lens for Canon Nikon Sony Pentax DSLR Camera

Package Includes: 1x 420-800mm f/8.3-16 Super Telephoto Lens 1x Front Cap 1x Rear Cap 1x T-Mount Adapter Ring 1x Storage Bag

Note: A camera-specific T-mount adapter ring is required to attach this to your camera body. (Adapter ring is included in the package)

Features: - 420-800mm f/8.3-16 Manual Telephoto Zoom Lens.Manual Focus Telephoto Zoom Lens could use with DSLR SLR Cameras. - The Telephoto Zoom Lens Creates Sharp High Quality Images, which Comes with Lens Pouch and Protective Caps.It uses Multi-coated low-dispersion glass, anti-reflection coating, which gives a high-resolution and high-contrast optical performance. - This telephoto zoom lens is an ideal choice for Many Photographers, Which could clearly capture animals, scenery and more.Such as birds, wildlife, airplanes, etc.

Specifications: Model: B41692 Use: Camera Lens Type: Manual Model Number: 420-800 Focus Type: Tele-Zoom Scene Type: Architecture,Scenery,Still Life,Human,Travel,Sports Focus Mode: Manual Focus Number of Diaphragm Blades: 4 Blades Minimum Aperture: F16.0 Maximum Aperture: F8.0-16.0 Focal Length: 800 Caliber: 70mm Type: Zoom Lens Optical Construction: 4 Elements in 2 Groups Aperture Range: 8.3-16 Focal length: 420-800mm Zoom System: Linear push-pull Minimum Focusing Distance: 1.6m / 5.25ft Lens UV Filter Size: 67mm Lens Stabilization Type: None Full Frame: Yes Product Size: 27x9x9cm

How to Use: 1. Put the lens to your camera body with the adapter ring. 2. Set the camera to M model because this is a manual lens,you have to adjust the aperture and focal length to make focus. Note: When put the lens to some Ni-kon cameras,it will appear:no lens attached, then you just need to set the camera:Release Shutter without lens ,then you can use the lens to take pictures.