For photographers seeking the ultimate super-telephoto zoom lens, the Opteka 420-800mm HD II delivers unrivaled consistency, long range performance and image quality in the most demanding situations. An advanced lens that draws peak performance from digital cameras, it’s an ideal choice for photographers who need to keep their gear cost to a minimum at the same time as on super-telephoto assignments.
The Opteka 420-800mm high definition super telephoto zoom lens is perfect for the professional and amateur photographer alike. There’s a built-in rotating tripod mount for easily attaching to your tripod or monopod. It’s an extremely powerful telephoto zoom lens with the versatility that you wish to have. This lens is great for the wildlife or nature photographer who wants to be hidden at the same time as taking photos of the subject. Advances in ultra high-index / low-dispersion optical glasses, new barrel materials, and exotic anti-reflection coatings, at the side of the contemporary in computer-aided-design / computer-aided-manufacturing), are combined to produce lenses of unprecedented quality. Diamond-cut from crystal-clear, water-white optical glass, Opteka lenses are ground and polished to a precision.
Zoom Type: Push/Pull (Two-touch)
Focus Mode: Manual Focus
Minimum Focus Distance: 5.25′ (1.6 m)
Filter Size: 62mm
Length: 8.75″ (11.85″ at full zoom)
Weight: 18.3 oz (520 g)
Opteka High Definition 420-800mm Super Telephoto Zoom Lens
Opteka T-Mount Lens Adapter
Opteka Lens Hood
Opteka Padded Pouch
Opteka Front & Rear Lens Caps
Opteka Microfiber Cloth
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QUICK SPECS – Push/Pull Zoom, Manual Focus, Minimum Focus Distance: 5.25′ (1.6 m), Aperture f/8.3-16, Filter Size 62mm, 4 Elements in 2 groups Multi-coated Glass Optics, Rotating Tripod Mount
Newest version achromatic 420-800mm f/8 lens in T-mount, compatible with APS-C and Full Frame cameras alike. With the optional Opteka 2x converter you’ll be able to double the focal length to 840-1600mm
OPTICS – High index, low dispersion multi coated High Definition Glass Optics in four groups and four elements to reduce flare and ghosting.
CONSTRUCTION – An all metal yet light weight body ensures a rugged, durable and rigid product for both indoor and out of doors use.
PRACTICALITY – Built-in tripod collar for improved lens balance and knurled focus ring to the front of the lens to support grip in less than ideal weather. A protective lens pouch may be included.