​Full Name: Canon RF 50mm f/1.8 STM  

​Lens Type: Standard Prime Lens  

​Mount: Canon RF (designed for Canon's EOS R series mirrorless cameras)  

​Autofocus Motor: STM (Stepping Motor)  

​Best for: Everyday photography, portraits, low-light situations, and video.  

​Optical Specifications

​Focal Length: 50mm  

​Maximum Aperture: f/1.8  

​Minimum Aperture: f/22  

​Lens Construction: 6 elements in 5 groups  

​Diaphragm Blades: 7, rounded  

​Minimum Focusing Distance: 0.3m (0.98 ft.)  

​Maximum Magnification: 0.25x  

​Physical Specifications

​Filter Size: 43mm  

​Dimensions (Diameter x Length): 69.2mm x 40.5mm (approx. 2.72" x 1.59")

​Weight: 160g (approx. 5.6 oz)  

​Key Features to Highlight

​Large f/1.8 Aperture: Excellent for low-light shooting and creating a shallow depth of field with beautiful, blurred backgrounds (bokeh).  

​Compact and Lightweight: The small size and minimal weight make it a great "walk-around" lens that's easy to carry.

​STM Autofocus: Provides fast, smooth, and quiet autofocus, which is especially beneficial for video recording.  

​