High-Power 420-800mm f/8.3 HD Manual Telephoto Zoom Lens for Canon EOS 80D, 90D, Rebel T3, T5, T7, 70D, 5D, 6D II, 7D II (White)
Price: $89.99
(as of Feb 03, 2026 12:28:10 UTC – Details)
Product description
What to do if camera shows the following message “Lens not attached”
This is a fully manual lens with no electric contacts. When mounted, your camera will not detect the lens. You need to set your camera to Manual “M” mode.
How to make the shutter button work when the lens is attached?
You may switch your camera to M mode or you may turn off the shutter lock option in the menu to make it work.
How to keep the subject in focus?
You need to rotate the focus ring on the front body of the lens until the subject is in focus. You also need to focus with live view to achieve accurate focus. It is recommended to use a tripod and remote for stability when taking photos.
High Power Telephoto Lens – This 420mm-800mm lens, a must-have long range lens, is designed for capturing clear long-distance camera shots, providing enhanced photographic flexibility. This premier zoom long lens allows photographers to capture sports or wildlife like never before
Enhanced Zoom Capability – This high-power lens has a whopping 800mm range. Whether you’re capturing elusive wildlife, distant landscapes, or celestial wonders, this lens brings your subjects closer than you ever thought possible.
Precision at its Best – With its 420mm-800mm focal length and 62mm filter thread, capture intricately detailed photos. The sophisticated f/8.3 aperture ensures photos are crisp and clear, highlighting your subject matter beautifully
EF-Mount Compatibility – Attuned for an EF-Mount, this Canon lens secures to your DSLR with ease, maximizing camera-lens integration for superior picture quality. This feature ensures sharp, detailed shots every time
Quality Build and Design – Boasting a high index and low dispersion, this Canon telephoto zoom lens delivers exceptional clarity and minimal distortion. Precise manual focus gives you a total control over your images
