Features & Benefits
- Extreme 190-degree diagonal angle of view.
- 6 optical glass elements with one SD super-low dispersion.
- 0.05m closest focusing distance and 9-blade aperture diaphragm.
- Fully metal robust physical design with high definition anti-reflective coating.
- Includes Opteka 6.5 f/2 lens, lens caps, pouch, microfiber, manual, and 5-year warranty.