About Rokinon 500M 500mm F/8.0 Mirror Lens (Black):
The Rokinon mirror lens attach to your camera with a standard t-mount adapter. T-mount adapters are available for all camera mounts. The Rokinon mirror lenses are highly powerful and are ideal for sports or nature photography. They are affordable, powerful and produce sharp & vivid images.
Features Rokinon 500M 500mm F/8.0 Mirror Lens (Black):
- Aperture: Fixed F/8
- 7 Elements in 6 Groups
- Filter Size: 72mm
- Minimum Focusing Distance: 5.6 ft
- Includes ND-2X, ND-4X and Skylight rear-mount filters, lens caps, lens pouch, instruction manual, and 1 year Rokinon warranty