New Canon RF-S 3.9mm f/3.5 Dual Fisheye Lens Brings 3D VR to APS-C
In October 2021, Canon unveiled the RF 5.2mm f/2.8 L Dual Fisheye Lens for virtual reality (VR) productions. The distinct stereoscopic lens now has a wider sibling for APS-C cameras, the RF-S 3.9mm f/3.5 STM Dual Fisheye Lens.