A versatile lens for photographing distant subjects, the 420-800mm f/8.3 Super HD Telephoto Zoom from Ultimaxx features a convenient threaded T-mount for adapting to a wide variety of camera types. Its 4 elements, 2 groups optical design features a super HD multi-coating. A lens hood is built into the design, to suppress lens flare, ghosting, & surface reflections for increased contrast & color neutrality when shooting in strong lighting conditions. Integrated rotating tripod mount enables sturdy mounting of the lens to a tripod or monopod.

Extending the reach of T-mount lenses, this 2x Teleconverter from Ultimaxx increases a lens's magnification by 2x for a narrower field of view. In effectively doubling the focal length of the attached lens.

Bundle Includes:Ultimaxx 420-800mm f/8.3-16 Super HD Telephoto Zoom Lens

Manufacturer Accessories:Front & Rear Lens Caps
Soft Carrying Case

Additional Accessories:2x Converter for T-Mount Lenses
T-Mount Adapter for Z-Mount Cameras
Microfiber Cloth