Canon RF 16mm F2.8 STM

Specifications
Lens Type: Ultra-Wide-Angle Prime Lens
Mount: Canon RF Mount
Focal Length: 16mm
Maximum Aperture: f/2.8
Minimum Aperture: f/22
Lens Construction: 9 Elements in 7 Groups
Diagonal Angle of View: Approx. 108°10′
Minimum Focusing Distance: 0.13 m / 0.43 ft
Maximum Magnification: 0.26×
Autofocus Motor: STM (Stepping Motor)
Focus: Smooth and Quiet Autofocus
Filter Size: 43 mm
Aperture Blades: 7
Image Stabilization: No built-in optical IS
Dimensions: Approx. 69.2 × 40.2 mm
Weight: Approx. 165 g
Compatible Cameras: Canon EOS R-Series Full-Frame and APS-C Mirrorless Cameras
Ideal For: Landscape, Architecture, Travel, Vlogging, Astrophotography, and Everyday Photography