TTartisan 10mm F2.0 Ultra-Wide Lens for Sony E-Mount - 105 View

In this review the TTartisan 10mm F2.0 is assessed as a specialist ultra-wide for Sony E-mount APS-C shooters who need dramatic perspective and dependable low-light performance. The bottom line: this lens delivers a true 105 degree field of view and a bright f/2.0 aperture that together make it ideal for landscape, architecture and environmental street work where a broad scene and usable aperture matter most. It pairs compactness with thoughtful optics, and the optical design and coatings are the single biggest reason to consider it.

Key Features

• 105 degree angle of view: captures expansive scenes for sweeping landscapes and tight interiors without stitching multiple frames.
• f/2.0 maximum aperture: provides better low-light capability and more control over depth of field than most similar ultra-wide lenses.
• Advanced optical elements: two high refractive index elements and two aspheric elements help maintain sharpness and reduce distortion across the frame.
• HD multilayer coating: minimizes flare and ghosting to preserve contrast when shooting into bright highlights or backlit situations.
• Seven-blade diaphragm: produces a pleasing, smooth out-of-focus rendering for subject separation in wide-angle compositions.

Who It's For

The TTartisan 10mm F2.0 is aimed at Sony E-mount APS-C owners (A6600, A6500, A6400, A6100, A6300, A6000, a5100 and similar bodies) who want a compact, affordable ultra-wide with strong low-light capability and modern optical design for sharp results. Landscape photographers, architecture shooters and vloggers who need an expansive field of view will find the 105 coverage very useful.

Photographers seeking long telephoto reach, autofocus, or full-frame coverage should look elsewhere; this lens is designed specifically for APS-C mirrorless bodies and is a manual-focus, ultra-wide optic best used where distortion and perspective are embraced rather than hidden.

Pros & Cons

Pros

• Very wide 105 field of view that excels for landscapes and interiors.
• Bright f/2.0 aperture that improves low-light shooting and subject isolation.
• Optical formula with HRI and aspheric elements for improved sharpness across the frame.
• Multilayer HD coating reduces flare and preserves contrast in backlit scenes.

Cons

• Manual focus design may slow operation for users who prefer autofocus.
• As an ultra-wide, foreground distortion is inherent and requires compositional care.

Specifications

Our Verdict

The TTartisan 10mm F2.0 is a compelling value for APS-C Sony shooters who want a true ultra-wide perspective with a bright aperture and modern optical corrections. It is especially good for landscapes, architecture and creative wide-angle work where manual control is acceptable. Given its optical features and coating, it offers strong image quality and low-light utility for the price and purpose.

Frequently Asked Questions

Will this lens cover full-frame cameras?
No. It is designed for APS-C mirrorless Sony E-mount bodies and yields the intended 105 angle of view on that format.

Does the lens have autofocus?
No. This TTartisan 10mm is a manual-focus lens, so users should be comfortable focusing manually for fast operation.

How does it handle flare?
The HD multilayer coating is specifically applied to reduce flare and ghosting, so contrast and highlight control are improved compared with uncoated designs.