Nothing changes the way you see the world like High Definition², and no company does High Definition² like Opteka. In the professional setting, Opteka's glass optics define High Definition. Change the way you view the world. Enjoy outstanding detail, enjoy enhanced clarity, enjoy Opteka.
The new Opteka High Definition² .43x Ultra Wide Angle Fisheye Converter Lens increases the versatility of your existing lens to provide breathtaking ultra wide angle views. And it's so easy to use! Additionally the built-in detachable macro lens allows you to take extreme high resolution close-up shots!
Advances in high-index / low-dispersion optical glasses, new barrel materials, and exotic anti-reflection coatings, along with the latest 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 precise precision.
Opteka lenses put more creative control where it belongs - in your hands.
Can be used as a full frame fisheye or circular image fisheye
Fully multi-coated, every element
Titanium anodized finish
High speed auto-focus / Infrared compatible
Maximize day & night shots by providing maximum light transmission
Fantastic for all types of photographic situations
Built-in detachable macro lens for extreme close-up shots
Lens bag, lens covers, and instructions included
Brand new, Lifetime warranty