Introduction

The RF 50mm F1.8 STM is a compact and highly versatile RF prime lens capable of high quality images. The wide aperture gives this lens excellent low-light prowess which means you’ll be able to keep it on your camera all day long, even when light levels drop. With a fixed 50 mm focal length offering a neutral perspective and remarkable close focusing to capture details close at hand, you’ll soon discover new creative possibilities and take your photography to a whole new level. The lens is small, light and quiet thanks to a redesign of optics for its RF mount and STM motor and is ideal for advancing your skills as a photographer.For a full list of specifications and disclaimers, please visit https://www.canon.co.uk/lenses/rf-50mm-f1-8-stm/specifications/

Lens system

Component for

SLR

Lens structure (elements/groups)

6/5

Fixed focal length

5 cm

Minimum aperture number

22

Number of diaphragm blades

7

Closest focusing distance

0.3 m

Maximum aperture number

1.8

Image stabilizer

Y

Number of aspheric elements

1

Image stabilizer number of stops

7

Lens mount interface

Canon RF

Performance

Camera brands compatibility

Canon

Maximum magnification

0.25x

Design

Product colour

Black

Technical details

Viewing angle

46°

Weight & dimensions

Length

40.5 mm

Weight

160 g

Diameter

6.92 cm

Filter size

4.3 cm