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420-800mm F/8.3-16 Telephoto Zoom Lens + T Mount for Pentax PK K3 K5 K7 K20D K200D
Description:
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.
This 420mm-800mm f/8.3-16 Telephoto Lens is for anyone shooting at a distance from their subject, including sports and wildlife photography. It&x27;s lightweight (550g) and compact (just 29.8cm long) and it Closest focus distance is 1.6meter. This is a manual focus lens and has an aluminum alloy body.
Features:
★ Focal Length: 420-800mm Zoom Lens
★ Closest focus distance: 1.6 meter(5.25Feet) from front lens element
★ Aperture: Maximum: f/8.3 ; Minimum: f/16
★ Zoom System: Linear push-pull
★ Exposure: Automatic exposure is possible in Aperture Priority mode only for cameras with TTL metering system. Other camera must be set in full manual. Camera with TTL Metering: All Canon EOS, Minolta Maxxum, Pentax AF cameras, and certain Nikon models.
★ Focusing: Manual Helical (rotary) operation ( Not AF compatiable )
★ Front 62mm Filter Thread
★ Manual Focus
★ Having a construction of 4 elements in 2 groups
★ Length: 222-310mm(8.75-11.85")
★ Weight: 550g
★ Comes with T Mount adapter to fit all Pentax PK mount DSLR Cameras.
Package includes:
420-800mm f/8.3 Telephoto Lens x 1
T mount to Pentax PK mount lens adapter x 1
Carry Case x 1.
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