Shoot superwide 250° or circular images with the Entaniya HAL 250 Superwide Fisheye Lens C-Mountfrom Entaniya. This C-mount, MFT-format lens produces a 250° or 180° field of view depending on your camera's sensor size and aspect ratio. Instead of an iris ring that controls the aperture blades, this f/2.8 lens uses a set of f/4, f/5.6, f/8, and f/11 aperture rings that must be manually swapped with the included tool. You can also adjust the exposure using the included ND0.6 and ND1.2 filters. See the chart on the Entaniya site for detailed sensor coverage information.

MFT Format | Fixed f/2.8 Aperture    Interchangeable f/4, 5.6, 8 & 11 Disks    250° Angle of View    Circular Image on MFT Sensors    4 x Extra-Low Dispersion Elements    Requires Manual Swap of Aperture Rings    ND0.6 & ND1.2 Filters Included    Lens Support & Tools Included

The HAL 250 lens boasts a superwide 250° when using the entirety of your Micro Four Thirds sensor. Select a 16:9 aspect ratio to make the image appear wider by cropping the top and bottom. This reduces the vertical angle of view to 180°, flattening the top and bottom edges.

Related Questions and Answers

Q: 1. Will this work with the Canon RF to EF adapter with ND filter on RED Komodo?

A: The Image for the Entaniya HAL 200 6mm f/4 Fisheye Lens (EF Mount) is a little confusing, as the EF mount lens does not appear like this and will work with the Canon RF to EF ND adapter.

Q: 2. How many stickers for each letter in the package?

A: This pack includes 6 of each letter, for a total of 42 stickers. stickers.

Q: 3. Please excuse my newbie ignorance, but is it possible to put an ND filter on this lens?

A: No, the lens doesn't have filter threads.

Q: 4. Is there a version that works for RED Komodo? What exactly is needed?

A: This lens, the Entaniya HAL 200 6mm f/4 Fisheye Lens (EF Mount), will work on the RED KOMODO along with an RF to EF adapter.

Q: 5. Is it possible to create 360 videos using only 2 e mount cameras such as a6300?

A: While it is possible, it would not be recommended as the video would likely have a lot of distortion and you would also need to do all of the stitching and software editing yourself. It can be done but 360 cameras make it a lot simpler and easier.

Q: 6. I assume this is a 180-degree on-the-diagonal fisheye that covers the entire APS-C rectangle? I guess it must be with the built-in petal-type lens hood.

A: Yes, the Samyang 8mm f/2.8 covers the entire sensor and provides a 12mm focal length and full 180 degree angle of view.

Q: 7. Will this micro adjust fit on a RRS BH55 ballhead with quick release panning clamp?

A: Yes, the Slik SMH-250 Micro Adjustment Mount should fit on most Arca-Swiss clamps. But the clamp should not be a lever but a twist knob. The lever ones are so precise that there is no room for error on the third party built in Arca-Swiss plate.

Q: 8. Is this compatible with Sony Nex-5n?

A: Yes, its compatible with the Sony Nex-5n, manual only.

Q: 9. Sony EF mount?

A: Web description is wrong unit is designed and made for Canon EF bodies.

Q: 10. What’s the link for the lens HAL 250 4.3mm EF?

A: We do not carry the lens for which the Entaniya EF-Mount Adapter for HAL 250 4.3mm Lens is made.