Canon announced a new RF 10-20mm f/4 L IS STM lens announced: Pre-orders: Adorama | B&H Photo Press release Additional information Hands-on report Features: RF ultra-wide angle lens for full-frame cameras – especially suited to a mirrorless design, this lens is compact, well-balanced and smaller than previous digital SLR ultra-wide lens designs. Incredible 10-20mm coverage … Continue reading New Canon RF 10-20mm f/4 L IS STM lens announced