About this item Compact APS-C Prime Lens: The TTartisan 27mm F2.8 is a lightweight and portable prime lens designed for Fujifilm X-mount APS-C mirrorless cameras, offering a 41mm equivalent focal length and a bright f/2.8 maximum aperture. A Carry Anywhere Lens: The 27mm F2.8 from TTartisan is quite a tiny lens when mounted on the cameras. Its Pancake form factor measures less than 3cm thick for an ultra-portable design, which is perfect for carrying anywhere for your everyday shooting. Ideal Aperture: Bright f/2.8 maximum aperture suits working in low-light conditions and also affords greater control over depth of field. This lens is autofocus, with manual focus override. The aperture is also manually adjustable with an aperture ring based on the lens body, from F/2.8 to F/16. Versatile Optics: Constructed with 6 elements in 5 groups, including 2 high refractive index lenses, this lens delivers sharp images while controlling chromatic aberrations. Its 7-blade diaphragm contributes to smooth bokeh rendering. Functional Design: With a 56° angle of view, this short normal-length lens is well-suited for various genres like street, travel, and close-up photography. It features an aperture ring for manual control from f/2.8 to f/16 and supports autofocus operation. › See more product details