Canon RF-S 7.8mm F4 STM DUAL Lens

The dual lens system incorporates two synchronized lenses that work together to capture 3D content, similar to how human eyes work. These lenses are set at an 11.8mm interpupillary distance, capturing two slightly different perspectives that combine to create a natural-looking 3D image or video that can be viewed on VR headsets and smartphones.

Currently, this lens is optimized specifically for the Canon EOS R7 for 4K 3D video capture. Canon has announced that compatibility will expand to other APS-C R-series cameras through future firmware updates. It’s important to note that this lens is designed exclusively for Canon’s APS-C RF-mount cameras and cannot be used with full-frame bodies.

The 3D content you capture can be viewed through VR headsets, compatible smartphones, and specialized 3D displays. The footage can also be shared on platforms that support 3D content. The exact viewing method may depend on how you process and export your content.

The lens performs best when shooting between 0.15m to 0.5m from your subject. This optimal range helps create the most natural-looking 3D effect. While you can shoot from further away, the 3D impact may be reduced. The minimum focusing distance of 0.15m allows for close-up shots while maintaining the 3D effect.

Yes, the lens features a standard 58mm filter thread, allowing you to use regular screw-in filters. This enables creative options like neutral density filters for video work or polarizers for controlling reflections. Both lenses are filtered simultaneously, ensuring consistent results.

The lens is designed to be as straightforward as possible to use. The STM autofocus system works just like any other Canon lens, and the control ring provides easy access to manual focus when needed. However, you’ll want to ensure your camera’s firmware is up to date to support the 3D functionality.

The constant f/4 aperture provides consistent exposure and is suitable for most lighting conditions. While it may not be as ideal for extremely low-light situations as faster lenses, it offers enough light-gathering capability for typical indoor and outdoor shooting scenarios. The fixed aperture also helps maintain consistent depth in your 3D imagery.

Unlike traditional wide-angle lenses, this is specifically designed for 3D content creation. The dual lens system with its precise interpupillary distance creates true stereoscopic imagery rather than just a wide field of view. The 63° angle of view matches human vision for natural-looking results.

Yes, the lens is designed to simplify 3D content creation. The autofocus system, straightforward controls, and lightweight design make it accessible for beginners. However, understanding the basic principles of 3D composition and content creation will help you get the most from the lens.

While the lens doesn’t feature weather sealing, it’s built to Canon’s high standards. The compact size and lightweight design (130g) make it highly portable while maintaining good build quality. The STM focus system is known for its reliability and quiet operation.

The exact software requirements will depend on your intended output. Canon provides basic software solutions for processing 3D content, but you may want to explore additional editing tools depending on your specific needs and target platforms for sharing your content.

While the lens is specifically designed for 3D content creation, it can technically capture 2D images. However, for traditional photography, you would be better served by a standard wide-angle lens, as this lens’s features are optimized for 3D capture.