TTArtisan 11mm F/2.8 Fisheye Video-Review (RF Mount)
Here is a TTArtisan 11mm F/2.8 Fisheye Video-Review. The RF-mount option is reviewed. At a glance: RF-Mount Lens/Full-Frame FormatAperture Range: f/2.8 to f/16Fisheye Optical DesignManual Focus OperationMinimum Focusing Distance: 6.7"7-Blade…