Entaniya HAL 200 6mm Fisheye Lens for Sony E Mount
The Entaniya 200 6mm is a 6mm f/4 lens designed for Sony E mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Entaniya HAL 200 6mm Fisheye Lens for Sony E Mount
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Lens Overview — Entaniya 200 6mm
Key Features — Entaniya 200 6mm
200° Field of View: The HAL 200 designation refers to its 200-degree angle of view, enabling full hemispherical and beyond-hemispherical imaging for VR, immersive video, and specialty photography.
6mm Fisheye Focal Length: An extremely short 6mm focal length captures a dramatically wide fisheye perspective on full-frame sensors.
Sony E Mount Native: Mounts directly to Sony E mount mirrorless cameras without adapters, ensuring a secure and stable optical connection.
Manual Focus Only: Fully manual focus operation gives the shooter precise control, standard for specialty fisheye lenses of this type.
f/4 Maximum Aperture: A fixed f/4 maximum aperture provides a consistent exposure baseline across the full field of view.
Prime Lens Design: Fixed focal length construction prioritizes optical quality and consistency over zoom versatility.
Lens Specifications — Entaniya 200 6mm
| Spec | Detail |
|---|---|
| Use Cases | Documentary, Creative Effects |
| Lens Type | Fisheye |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 6mm |
| Maximum Aperture | f/4 |
| Camera System | Mirrorless |
| Lens Mount | Sony E |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Weight | 790g |
Description — Entaniya 200 6mm
The Entaniya HAL 200 6mm Fisheye Lens is a prime lens purpose-built for Sony E mount mirrorless cameras, offering full-frame coverage at a fixed focal length of 6mm. Falling squarely in the ultra wide-angle fisheye category, this lens delivers an extreme field of view that specialty imaging workflows demand. With a maximum aperture of f/4, it provides a consistent exposure baseline across all shooting scenarios.
Focus is entirely manual, with no autofocus system present, making deliberate composition and pre-focusing essential parts of the shooting workflow. The lens weighs 790g, giving it a solid, substantial feel that matches its specialty fisheye construction. There is no image stabilization and no filter thread, so external filtration via standard screw-on methods is not available.
Designed for the mirrorless camera system, it integrates directly with the Sony E mount ecosystem and is suitable for full-frame bodies within that system.
Pros — Entaniya 200 6mm
- ✓Full-frame coverage ensures compatibility with full-frame Sony E mount mirrorless bodies without vignetting
- ✓6mm ultra wide-angle focal length delivers an exceptionally broad fisheye field of view
- ✓Prime lens design at f/4 maximum aperture provides a fixed, consistent optical path
Cons — Entaniya 200 6mm
- ✗Manual focus only with no autofocus capability, requiring precise hand-focusing technique
- ✗No image stabilization, which can be a challenge given the specialty use cases this lens is suited for
- ✗Maximum aperture of f/4 limits light-gathering ability in low-light environments
Videos — Entaniya 200 6mm
Entaniya Fisheye HAL200 E 3.6 — Entaniya
Frequently Asked Questions — Entaniya 200 6mm
Is the Entaniya HAL 200 6mm compatible with full-frame Sony E mount cameras?+
Yes. The lens has a specified lens format of Full Frame, meaning it is designed to cover a full-frame image circle on Sony E mount mirrorless cameras without vignetting.
Does this lens support autofocus?+
No. The Entaniya HAL 200 6mm is a manual focus-only lens. There is no autofocus mechanism, so all focusing must be done by hand.
Can I use screw-on filters with this lens?+
No. The specifications indicate no filter thread size, meaning traditional screw-on filters cannot be attached directly to the lens.
Does the lens include image stabilization?+
No. Image stabilization is listed as None in the specifications. Shooters relying on stabilization will need to use any in-body stabilization their Sony camera may offer.
How heavy is the Entaniya HAL 200 6mm?+
The lens weighs 790g according to its specifications, which is a substantial but manageable weight for a specialty prime fisheye lens of this type.
Is this a zoom or a prime lens?+
It is a prime lens with a fixed focal length of 6mm. There is no zoom function; the focal length does not change.