Kelda 420-800mm F/8.3-16 Super Telephoto Manual Zoom Lens for Canon EOS EF Nikon DSLR Camera

High Definition 800mm preset telephoto lens is and incorporates not only computer optical design, but also the latest optical multi-coating techniques. 
The process of multi-coating assuresvirtually flare free photographs even under adverse lighting conditions resulting in crisp, high contrast pictures.

Features:
420-800mm f/8.3-16 Manual Telephoto Zoom Lens.
Manual Focus Telephoto Zoom Lens to use with DSLR SLR Cameras.
Multi Coated low-dispersion glass, anti-reflection coating.
Create Sharp High Quality Images.
Comes with Lens Pouch and Protective Caps.

Specifications:
Lens Construction: 4 Elements in 2 Groups
Aperture Range: 8.3-16
Focal length: 420-800mm
Minimum Focusing Distance: 1.5m / 4.92ft 
Filter diamater: 67mm
Package size: 27 * 9 * 9cm / 10.6 * 3.5 * 3.5in
Package weight: 860g / 1.9LB

Package List:
1 * Lens
1 * Front Lens Cap
1 * Rear Lens Cap
1 * Lens Bag
1 *Lens Ring

1 * t mount rings

• 420-800mm f/8.3-16 Manual Telephoto Zoom Lens.
• Manual Focus Telephoto Zoom Lens to use with DSLR SLR Cameras.
• Multi Coated low-dispersion glass, anti-reflection coating.
• Create Sharp High Quality Images.
• Comes with Lens Pouch ,Protective Caps, T-mount ring for Canon and Nikon.