Introduction

Canon Ultra-Wide RF 10-20 mm F4L IS STM Camera Lenses for consistent exposures throughout the zoom range, for photo and video so you can take it with you more often. Optimised, smooth, near-silent focusing for stills and video. Peripheral Coordinated Control IS stabilises photos and video – right to the corners of the frame. Glass moulded aspherical elements plus three UD elements and a Super UD element for superb quality. Use ND filters for video work and long exposures. Ergonomic, for instinctive shooting. Specifications: Image Size: Full Frame, Angle of View (Horizontal, vertical, diagonal), : 121 degrees 55'- 84 degrees, 100 degrees 25' - 62 degrees, 130 degrees 25'- 94 degrees, Lens Construction (Elements/Groups) : 16/12, Special Optics: 1x SUD, 3x UD, 3x Gmo Apherical (1 element both UD/Aspherical), Number of Diaphragm Blades: 9, Minimum Aperture: 22, Closest Focusing Distance (m): 0.25, Maximum Magnification (x): 0.12 (at 20mm), 0.06 ( at 10mm), Control Ring: Yes, Image Stabilizer OIS1: 5, Image Stabilizer IBIS x OIS2: 6, AF Actuator: STM, Coatings: ASC, Super Spectra, SWC, Fluorine: Front, Lens Cap: Lens Cap 10-20, Lens Case/Pouch: LP1219, Rear End Cap: Lens Dust Cap RF, Extender Compatibility: Not Compatible, Dust/Moisture Resistance: Yes3, Filter Diameter (mm): Rear-mounted gelatine filter (35x20mm), Max. Diameter x Length (mm)4: 83.7 x 112, Weight (g): 570g.

Lens system

Component for

MILC

Lens type

Wide zoom lens

Lens structure (elements/groups)

16/12

Lens viewing angle, horizontal

121° 55' - 84°

Focus adjustment

Auto/Manual

Lens viewing angle, vertical

100° 25' - 62°

Lens viewing angle, diagonal

130° 25' - 94°

Focal length range

10 - 20 mm

Minimum aperture number

22

Number of diaphragm blades

9

Closest focusing distance

0.25 m

Maximum aperture number

4

Macro ratio

1:8.33

Number of aspheric elements

3

Zoom capability

Yes

Image sensor format

Full frame

Lens mount interface

Canon RF

Teleconverter/Extender compatible

No

Control ring

Yes

Image stabilizer

Yes

Image stabilizer type

Optical Image Stabilization (OIS)

Image stabilizer number of stops

5

Image stabilizer number of stops (OIS)

5

Image stabilizer number of stops (IBIS x OIS)

6

Performance

Auto focus

Yes

Manual focus

Yes

AF actuator

STM

Lens colour

Black

Camera brands compatibility

Canon

Circular aperture

Yes

Lens coating features

Subwavelength Structure Coating (SWC), Super Spectra Coating (SSC)

Number of Ultra-low Dispersion (UD) elements

1

Lens hood

Yes

Lens hood type

Built-in lens hood

Design

Product colour

Black

Mounting type

Bayonet

Dustproof

Yes

Weatherproof

Yes

Logistics data

Country of origin

Japan

Quantity per pack

1 pc(s)

Layers per pallet

4 pc(s)

Master (outer) cases per pallet layer

4 pc(s)

Weight & dimensions

Length

112 mm

Weight

570 g

Diameter

8.37 cm

Packaging data

Package width

250 mm

Package depth

250 mm

Package height

200 mm

Package weight

750 g

Package type

Box

Packaging content

Bag included

Yes

Bag model

LP1219

Lens cap included

Yes

Lens cap model

10-20

Rear lens cap included

Yes

Rear lens cap model

RF

User guide

Yes