About Rokinon 800mm Mirror Lens for Pentax Mount:
The most powerful Rokinon mirror lens yet, at 800mm, this lens is incredibly powerful for your wildlife, nature and sports photography. It includes lens caps, lens case, and 1 year Rokinon warranty.
Features Rokinon 800mm Mirror Lens for Pentax Mount:
- Aperture: F8.0 Fixed
- Optical Construction: 8 Elements in 8 Groups
- Angle of View: 3 Degrees; Minimum Focusing Distance: 3.5m (11ft)
- Filter Size: 105mm
- Focus Type: Manual; Mount: T-Mount Adapter (Included for Pentax)
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