TTArtisan 10mm C Sony E Lens by Meisho Optical warranty f/2 ASPH. APS-C E-mount (2-year included)

[Achieve excellent image quality] The lens is made up of 13 elements in 10 groups, including two aspherical elements. The excellent optical design suppresses aberrations and distortions that tend to occur with ultra-wide-angle lenses. [Bright maximum aperture] The brightness of the maximum aperture of F2 reduces degradation of image quality in scenes where there is a lack of light, such as night scenes or indoors. [Minimum focusing distance: 0.25m] The visual effect unique to wide-angle lenses, which makes close subjects appear larger and distant objects appear smaller, allows for impactful expressions even when shooting at close range. [Filter holder and lens cap included] The included filter holder and corresponding screw-on metal lens cap allow you to attach 72mm diameter filters such as protectors, ND filters, and CPL filters. A TPU rubber lens cap is also included for use when not using the holder. Manufacturer's warranty: 2 years (covers natural failure) / *Image is for illustrative purposes only. Shape may vary depending on the mount. The Meisho Kogaku TT Artisan 10mm f/2 C ASPH. is an ultra-wide-angle prime lens for APS-C sensors.