The TTArtisan 7.5mm f/2 fisheye lens is a compact ultra-wide optic designed to deliver bold, highly distinctive imagery. On APS-C cameras, it produces a full-frame fisheye look, filling the image area corner to corner, while on full-frame bodies it creates a dramatic circular fisheye effect with strong vignetting.

With a 180° angle of view, this lens is built for expressive photography where distortion becomes a creative tool rather than a limitation. The optical design encourages exaggerated spatial relationships, making it especially effective for landscapes, interiors, and experimental compositions. A close 4.9" minimum focusing distance also enables surreal, close-up perspectives.

Who this is for

Ideal for photographers and creators who want a fully manual, hands-on shooting experience and a distinctive visual style for creative projects, travel work, interiors, and experimental portraiture.

At a glance

• 7.5mm ultra-wide fisheye focal length
• f/2 maximum aperture for flexible low-light control
• 180° angle of view for extreme perspective
• APS-C coverage with full-frame circular fisheye effect
• 4.9" minimum focusing distance for close, exaggerated detail
• Manual focus and manual aperture ring for tactile control
• Includes front cap designed to refine circular image rendering

How it works / component breakdown

This lens uses a fully manual optical design, meaning focus and aperture are controlled directly on the lens rather than electronically through the camera. On APS-C sensors, it fills the frame with a stretched fisheye projection. On full-frame sensors, the image becomes circular with pronounced edge vignetting, emphasising the lens’s ultra-wide geometry.

The included front cap can be used creatively to slightly crop the image area, helping produce a cleaner circular frame depending on the intended look.

Why choose this product

This lens prioritises creative expression over technical correction. The extreme field of view and controlled distortion allow you to bend perspective intentionally, whether capturing sweeping environments or tightly framed close-ups. The manual operation also encourages a slower, more deliberate shooting style.

Ideal uses

• Creative landscape photography
• Interior and architectural experimentation
• Experimental portraiture and close-up work
• Action and travel photography with dramatic perspective
• Abstract and artistic visual projects

FAQs

Is this lens automatic?

No, it is fully manual with no electronic communication to the camera body.

Does it work on full-frame cameras?

Yes, it produces a circular fisheye image with strong vignetting.

What makes fisheye lenses different?

They create an intentionally curved, highly distorted wide-angle view that exaggerates space and depth.