Capture expansive ultra-wide perspectives with this Samyang 8mm f3.5 Fisheye lens for Canon EF mount. Designed for APS-C crop-sensor DSLRs, this diagonal fisheye delivers a stunning 180-degree angle of view with full-frame image coverage and characteristic barrel distortion. Featuring a robust manual focus design with 10 optical elements in 7 groups (including aspherical elements), the lens delivers excellent sharpness across the frame with minimal colour fringing. The fixed aperture range from f3.5 to f22 provides extensive depth of field, whilst the built-in petal-type lens hood helps minimise flare and glare. With no autofocus or optical stabilisation, this is a straightforward, reliable manual lens built for creative wide-angle cinematography and photography.