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RF45mm F1.2 STM
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RF45mm F1.2 STM

SKU
7198C002
$569.99
In Stock
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Add a CarePAK extended service plan: : None
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Block 45 Please indicate that you have read and agree to the following Terms & Conditions before purchasing your Canon CarePAK Extended Service Plan.

 

Please read and accept the Terms & Conditions below.


CANON LIMITED EXTENDED WARRANTY
The limited extended warranty set forth below is given by Canon Canada Inc. (Canon) with respect to the Canon product purchased with branded accessories and options designed for use with the product listed on the registered extended warranty (collectively, the Product). This extended warranty is transferable and is only applicable to the model and serial number listed on the registration confirmation document provided by Canon. Canon warrants the Product to be free from defects in workmanship and materials under normal use and service for the extended warranty period listed on the proof of purchase. During the relevant extended warranty period, Canon shall, in its sole discretion and without charge, repair or replace any defective part with a new or comparable rebuilt-part or replace the Product with a new or rebuilt Product. Warranty replacement shall not extend the extended warranty period of the defective Product. This extended warranty shall not extend to the Canon branded individually purchased accessories or peripherals for the Product, for which a separate warranty may be given, such as Battery Packs, Camera Lenses and Flashes. Nor shall this extended warranty cover other consumable parts or consumables, such as DVDs, SD Cards, Printheads, paper and ink cartridges, as to which there shall be no warranty or replacement.

You must call the appropriate number below for remote diagnostic assistance for operation and support of the Product:

In Canada:
1-800-OK-CANON, (652-2666) Monday through Friday
From 9:00 a.m to 6:00 pm ET excluding holidays. Time is subject to change without notice.
http://www.canon.ca

NOTICE CONCERNING THE LEGAL WARRANTY

The Consumer Protection Act gives a warranty on all goods you purchase or lease from a merchant.

The goods must be usable

for the purposes for which they are ordinarily used (section 37 of the Act) and
in normal use for a reasonable length of time, which may vary according to the price paid, the terms of the contract and the conditions of use (section 38 of the Act).
For more information on this legal warranty, go to the website of the Office de la protection du consommateur at www.opc.gouv.qc.ca.

I acknowledge that I was given the notice, and that I have read the notice concerning legal warranty.

Please note that a manufacturer's warranty with this product begins at the time of purchase. CarePAK extended warranty begins after the manufacturer's warranty expires.

I acknowledge that I have read and understand the manufacturers warranty.
Are you a Quebec resident?

Block 45 Please indicate that you have read and agree to the following Terms & Conditions before purchasing your Canon CarePAK Extended Service Plan.

 

Please read and accept the Terms & Conditions below.


CANON LIMITED EXTENDED WARRANTY
The limited extended warranty set forth below is given by Canon Canada Inc. (Canon) with respect to the Canon product purchased with branded accessories and options designed for use with the product listed on the registered extended warranty (collectively, the Product). This extended warranty is transferable and is only applicable to the model and serial number listed on the registration confirmation document provided by Canon. Canon warrants the Product to be free from defects in workmanship and materials under normal use and service for the extended warranty period listed on the proof of purchase. During the relevant extended warranty period, Canon shall, in its sole discretion and without charge, repair or replace any defective part with a new or comparable rebuilt-part or replace the Product with a new or rebuilt Product. Warranty replacement shall not extend the extended warranty period of the defective Product. This extended warranty shall not extend to the Canon branded individually purchased accessories or peripherals for the Product, for which a separate warranty may be given, such as Battery Packs, Camera Lenses and Flashes. Nor shall this extended warranty cover other consumable parts or consumables, such as DVDs, SD Cards, Printheads, paper and ink cartridges, as to which there shall be no warranty or replacement.

You must call the appropriate number below for remote diagnostic assistance for operation and support of the Product:

In Canada:
1-800-OK-CANON, (652-2666) Monday through Friday
From 9:00 a.m to 6:00 pm ET excluding holidays. Time is subject to change without notice.
http://www.canon.ca

NOTICE CONCERNING THE LEGAL WARRANTY

The Consumer Protection Act gives a warranty on all goods you purchase or lease from a merchant.

The goods must be usable

for the purposes for which they are ordinarily used (section 37 of the Act) and
in normal use for a reasonable length of time, which may vary according to the price paid, the terms of the contract and the conditions of use (section 38 of the Act).
For more information on this legal warranty, go to the website of the Office de la protection du consommateur at www.opc.gouv.qc.ca.

I acknowledge that I was given the notice, and that I have read the notice concerning legal warranty.

Please note that a manufacturer's warranty with this product begins at the time of purchase. CarePAK extended warranty begins after the manufacturer's warranty expires.

I acknowledge that I have read and understand the manufacturers warranty.
I acknowledge that I have read and understood the

Please accept the Terms & Conditions for additional coverage before adding the item to cart.

  • A compact, affordable lens that still delivers the stunning F1.2 performance you expect.
  • The wide F1.2 aperture creates stunning bokeh, making subjects pop with a three-dimensional effect.
  • Canon’s first use of a PMo aspheric lens in an F1.2 design helps minimize aberrations for sharper, more accurate images.
  • Uses a gear-type STM motor paired with a magnetic detection system for smooth, precise autofocus.
  • A dedicated customizable control ring on the front of the lens lets you assign functions like ISO, White balance, etc. for quick adjustments during shooting.

In the box

  • RF45mm F1.2 STM
  • Lens Cap E-67 II
  • Dust Cap RF

Returns Policy

The Canon store will accept, for return of exchange, defective or unopened merchandise purchased at the Canon Online Store within 30 days of the ship date.

See Return Policy for completed information.

RF45mm F1.2 STM is available to buy in increments of 1

Overview

The RF45mm F1.2 STM lens is a great option for creators who want an affordable and lightweight setup. It delivers wide-aperture performance, stunning low-light results, and soft, expressive imagery. Whether you’re taking portraits, lifestyle content, or everyday stories, it’ll give your work a polished look, even straight from the camera.

Features

Light and Affordable

The RF45mm F1.2 STM combines a large RF mount with a short back focus and advanced digital correction. A compact, affordable lens that still delivers the stunning F1.2 performance you expect.

Fastest Wide Open

The wide F1.2 aperture creates stunning bokeh, making subjects pop with a three-dimensional effect. And thanks to the fast aperture, it shines in low light, allowing you to capture action at faster shutter speeds.

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Tech, Meet Optics

Canon’s first use of a PMo aspheric lens in an F1.2 design helps minimize aberrations for sharper, more accurate images. Combined with the RF mount’s large diameter and short back focus, this allows for a compact build without sacrificing optical performance.

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Step in and Focus with Confidence

The RF45mm F1.2 STM uses a gear-type STM motor paired with a magnetic detection system for smooth, precise autofocus. This keeps the lens compact and lightweight while ensuring your subject stays sharp, even in challenging lighting or fast-paced shooting.

What You See, I See

The 45mm focal length is like seeing how you see with the naked eye, giving you a natural perspective and framing that feels just right.

Control at Your Fingertips

A dedicated customizable control ring on the front of the lens lets you assign functions like ISO, White balance, etc. for quick adjustments during shooting.

Technical Specifications

Lens

Focal Length
45mm
Maximum and Minimum Aperture
F1.2 - F16
Lens Mount Type
RF Mount (Metal Mount)
Compatible Cameras
Canon EOS R-series, full-frame and APS-C
Minimum Focusing Distance
0.45m / 1.5 ft.
Maximum Magnification
0.13x
Field of View, at Minimum Focus Distance
10.4 x 6.9 in. (263 x 175mm)
Angle of View (Diagonal)
51° 20'

Optical Design

Lens Construction
9 elements in 7 groups
Special Elements
(one) Aspheric element
Lens Coating
SSC (Super Spectra Coating)
Filter Size Diameter
ø67mm
Aperture Blades
9
Image Stabilization
None

Focusing

Focusing Drive System
STM (Stepping Motor)
Full-time Manual Focusing
Yes
Dual Pixel CMOS AF Coverage (Horizontal x Vertical)
Approx. 100% x 100% (Whole Area subject detection);

Approx. 90% x 100% (manual AF Area positioning)

Exterior Design

Control Ring
Available, with click-stops
Manual Focus Ring
Available
AF / MF Switch
Available
Iris Ring
Not Provided
Lens Function Button
Not Provided
Distance Scale
None

(electronic distance scale in viewfinder / LCD screen available, in red Shooting menu,

on compatible EOS R-series cameras)
Distance Limiter Switch
Not Provided
Dust / Weather Resistant Construction
Not Provided

Dimensions, Weight

Maximum Outer Diameter x Length
3.1 in. x 3.0 in. (78mm Ø x 75mm)
Weight
12.2 oz. / 0.76 lb. / 346g

Accessories

Lens hood
Canon ES-73B hood (bayonet mount, attachable in reverse)
Lens cap
Canon E-67II (Bundled)
Dust cap
Canon Lens Dust Cap RF (Bundled)
Lens Case
Canon Lens Case LP1116 (sold separately)
Extension Tubes
Not compatible
Close-up Lenses 250D / 500D
Not compatible
Canon RF Extender 1.4x / 2x
Not compatible
Canon Gelatin Filter Holder III / IV
Not compatible
Rear Gelatin Filter Holder
Not compatible

Warranty

Warranty
1-Year Limited Warranty
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7198C002_RF45mm-F1.2-STM_primary

RF45mm F1.2 STM

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