Sigma 8mm f3.5 EX DG Circular Fisheye Lens for Canon EF or the Godox smartphone app

or the Godox smartphone app backed by 32 channels and 6 groups

There are also dual SD card slots for backup

Bluetooth Calling Watch

Built-in 4-channel microphone with high-quality and seamless transition recording

including aspherical

Sigma 8mm f3.5 EX DG Circular Fisheye Lens for Canon EF or the Godox smartphone appSigma 8mm f 3. 5 EX DG Circular Fisheye Overview Presenting an impressively unique 180 angle of view, the Canon EF mount Sigma 8mm f 3. 5 EX DG Circular Fisheye is a creative tool for producing dramatically distorted, circular imagery. Benefitting the unique look of the lens is an advanced optical design that utilizes one SLD glass element to reduce color fringing and chromatic aberrations for improved clarity. A Super Multi Coating has also been