Offering a dynamic ultra-wide perspective, this full-frame 9mm f/5.6 Lens from 7artisans Photoelectric provides a uniquely wide angle of view for Canon RF-mount cameras that is well-suited for interior, architecture, nature, and landscape subjects. The lens boasts an advanced optical design that uses extra-low dispersion, aspherical, and high refractive index elements to control a variety of aberrations and distortions to achieve high sharpness, clarity, and color accuracy. It has a manual focus design and permits working with subjects as close as 7.9" away, and a smoothly de-clicked aperture ring is especially useful for video purposes. The lens also includes a built-in hood to block stray light and prevent lens flare, and the optic is characterized by its compact and lightweight design, which makes it ideal for walk-around and travel applications.

• Ultra-wide-angle lens designed for full-frame Canon RF-mount cameras
• Rectilinear design with close to zero distortion
• Incredibly wide 132° angle of view with minimal distortion to suit landscape and architectural applications
• Designed with extra-low dispersion, aspherical, and high refractive index elements to control aberrations and distortions and to achieve high sharpness and color accuracy
• Minimum focusing distance of 7.9" allows for dynamic ultra-wide closeup imagery
• De-clicked aperture ring enabling smooth adjustments during video recording
• Five-blade aperture diaphragm producing distinct 10-point sun stars and specular highlights when stopped-down and photographing point light sources
• Built-in petal-shaped lens hood to prevent stray light from causing lens flare while also protecting the front element of the lens

7artisans Photoelectric 9mm F/5.6 Specs

Key Specs

• Full-Frame | f/5.6 to f/22
• Utra-Wide Optical Design
• Manual Focus
• De-Clicked Aperture Ring
• Rectilinear Design
• 5-Blade Diaphragm

• 7artisans Photoelectric 9mm f/5.6 Lens (Canon RF)
• Front and Rear Lens Caps