The Opteka 72mm 0.3x HD Ultra Fisheye Lens Adapter uses multicoated, low-dispersion glass to produce crisp, high-definition video images. Great for dramatic effects and extremely wide fields of view that are perfect for sports and dream sequences. This fisheye adapter screws onto the front of your existing camcorder lens and bends a 180° view into a peephole-style circle. Straight lines become curved, noses become bulbous, eyes become googly, and objects in your viewfinder will be closer than they appear.

For Video Camcorders    Low-Dispersion Optical Glass    Fully Multicoated    Antireflection Coating

• This 0.3x lens produces an extreme fisheye effect with a high degree of barrel distortion.
• Ideal for creating extreme sports and dramatic action shots.
• For camcorder lenses with a 72mm front thread. 
• Has a front diameter of 114mm and includes a lens shade and a spacer ring.

Related Questions and Answers

Q: 1. Will this work for d33?

A: If you are referring to the Nikon D3300, then yes the Opteka 6.5mm f/3.5 Circular Fisheye Lens for Nikon F will be compatible with that camera.

Q: 2. does this work for canon rebel t6i?

A: Yes it should work just fine.

Q: 3. I do not see 60D listed as compatible, is it?

A: Yes, the Opteka 6.5mm f/3.5 Fisheye Lens for Canon EF is compatible for use with the Canon EOS 60D DSLR Camera. Do note that the Opteka 6.5mm f/3.5 Fisheye Lens for Canon EF is a fully manual lens, and as such, you would have to focus the lens manually and adjust the aperture of the lens using the aperture ring on the lens, not the control dial on the camera body.

Q: 4. Will this work with a canon 7d?

A: Yes, but all functions in manual incl exposure

Q: 5. will this work for the cannon vixia hf r800?

A: No, the Opteka 6.5mm f/3.5 Fisheye Lens for Canon EF would not be compatible for use with the Canon VIXIA HF R800 Camcorder. The Opteka 6.5mm f/3.5 Fisheye Lens for Canon EF is designed for use with Canon cameras that use interchangeable lenses and which use the Canon EF-mount lens mount, whereas the Canon VIXIA HF R800 Camcorder is a camcorder with a built-in non-removeable lens. If you need a 43mm screw-in filter compatible for use with the Canon VIXIA HF R800 Camcorder, then I would instead recommend the Raynox HDP-2800ES High Definition 0.28x Diagonal Fisheye Conversion Lens, B&H # RAHDP2800ES, for your usage needs.

Q: 6. do they come with a owner manual on a D3100 ?

A: I will never buy from B&H again. How’s that?

Q: 7. Does this lens gives you a full circular view (ball shape) image on a full frame camera?

A: Yes, one review by David shows this, and I own this lens but I shoot on film.

Q: 8. 180 degree view for aps-c cameras?

A: Yes, the Opteka 6.5mm f/3.5 Circular Fisheye Lens for Canon EF has a 180 circular angle of view when used on an APS-C sensor Canon EOS DSLR camera.

Q: 9. Does this lens create a circular fisheye image on a full-frame camera such as the Nikon D610?

A: The image would be nearly circular but because the lens was made for APS-C size (crop frame) sensors, the inside barrel of the lens would be visible in most photos. This Nikon 8-15mm fisheye zoom would be a better option: https://bhpho.to/3t8qi4G

Q: 10. Is it made in Japan?

A: The Opteka 6.5mm f/3.5 Fisheye Lens for Canon EF is now made in China.