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Canon RF50mm F1.8 STM — Review & Specs | Pricepect | Pricepect

Home Camera LensesCanon RF50mm F1.8 STM

Canon RF50mm F1.8 STM — image 1

Canon

Canon RF50mm F1.8 STM

$219.00$239.999% off

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4515C002Black50mm 1 year manufacturer

Expert Review Analysis

The Canon RF 50mm f/1.8 STM is a compact, lightweight prime lens for EOS R‑series mirrorless cameras, offering a natural 50mm perspective with a fast f/1.8 aperture. It combines quiet STM autofocus, a customizable control ring, and close‑focus capability, making it ideal for everyday shooting and video.

✓ Best for: Beginners, travel photographers, vloggers and casual shooters who want an affordable, lightweight ‘nifty fifty’ for Canon RF bodies. Ideal for everyday snapshots, portraits, low‑light indoor events, food/flower close‑ups, and video with smooth AF.✗ Not ideal for: Professional photographers needing robust weather sealing, built‑in image stabilization, or a premium build quality; users who require the ultimate shallow depth‑of‑field of an f/1.2 lens; and those who prefer heavier, ultra‑sharp optics for studio work.

Pros

✓Extremely lightweight at only 160 g, making the lens highly portable for travel and everyday carry.
✓Wide f/1.8 maximum aperture provides strong low‑light performance and shallow depth‑of‑field for pleasing bokeh.
✓

Price History

Current

$219.00

Average

$197.99

Lowest

$139.99

Highest

$239.00

Price trend (90d):-0.5%

Best Seller Rank History

Now#1Best#1Worst#8 +2

Lower = better sales rank

Specifications

Camera

Focal Length50 mm mm

Maximum Aperturef/1.8

Minimum Aperturef/22

Lens MountCanon RF

Image SizeFull frame

Controls

Control RingYes

Design

Height10 mm mm

Width10 mm mm

Length10 mm mm

Weight160 g g

Maximum Diameter69.2 mm mm

Features

CoatingSuper Spectra Coating

General

BrandCanon

ManufacturerCanon USA

ModelRF50mm F1.8 STM

Release Date2020-12-03

Warranty1 year

Optics

Lens Construction6 elements in 5 groups, including 1 aspherical element

Aperture

Diaphragm Blades7 circular blades for pleasing bokeh

Filter

Filter Diameter43 mm

Coating

Super Spectra CoatingReduces flare and ghosting across the image

Dimensions & Weight

Height0.393700787 inches

Width0.393700787 inches

Depth0.393700787 inches

Weight0.35 pounds

Research Sources

canon-europe.com

dustinabbott.net

wyomingcameraoutfitters.com

bhphotovideo.com

cameradecision.com

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User Reviews

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4.8

(3,051 reviews)

Quiet, smooth STM autofocus motor is ideal for video recording and silent shooting.

✓Close‑focus capability of 0.30 m with 0.25× magnification enables detailed close‑up shots of subjects like flowers.

✓Aspherical element and Super Spectra Coating deliver edge‑to‑edge sharpness and reduced flare.

✓Customizable Control Ring allows direct adjustment of settings such as ISO and exposure compensation.

Cons

✗Lacks weather sealing, so the lens is vulnerable to dust and moisture in harsh outdoor conditions.
✗No optical image stabilization, requiring reliance on camera body IBIS or steady hands for handheld shooting.
✗Plastic construction feels basic compared to higher‑end lenses, which may affect perceived durability.
✗Some users report slight softness at the edges when shooting wide open at f/1.8.
✗Potential focus breathing and minor flare in backlit scenes can be noticeable in video work.

From Expert Reviews

Praised by Experts

✓Dustin Abbott highlights the lens’s compact size and upgraded 0.30 m minimum focusing distance as ideal for everyday use.
✓B&H editors praise the aspherical element for reducing aberrations and the STM motor for impressively quiet and smooth autofocus.
✓Canon’s official notes emphasize the Control Ring for seamless creative adjustments and compatibility with 7‑stop IBIS bodies.

Criticized by Experts

✗Professional reviewers note the absence of weather sealing, limiting its reliability in adverse conditions.
✗Both Dustin Abbott and B&H point out the lack of built‑in optical image stabilization as a drawback for handheld video.
✗The lens’s plastic build is described as basic, which may not satisfy users seeking a more robust construction.

From User Reviews

Users Love

✓Users love the pocket‑size, describing it as an easy carry‑along companion for travel and daily snapshots.
✓Many customers praise the stunning bokeh and portrait rendering that mimics the human eye perspective.
✓The quiet STM autofocus is frequently mentioned as beneficial for video creators and vloggers.
✓Value for money is highlighted, with users appreciating the low‑light capability at f/1.8 without a high price tag.

Users Complain About

✗A common complaint is the lack of weather resistance, making the lens less suitable for outdoor shooting in rain or dust.
✗Users miss built‑in image stabilization, noting they must rely on camera body IBIS or steady hands.
✗Some reviewers describe the plastic feel as ‘toy‑like’ compared to Canon’s L‑series lenses.
✗Focus breathing during video and occasional flare in backlit situations are reported as minor issues.

Expert Opinion

Professional reviewers commend the RF 50mm f/1.8 STM for its ultra‑compact design, fast f/1.8 aperture, quiet STM AF and the added control ring, positioning it as a versatile walk‑around lens. However, they criticize the lack of weather sealing and optical stabilization, and note the plastic construction feels less premium than higher‑end Canon optics.

What Users Say

Everyday users consistently praise the lens’s lightweight, pocketable form factor, impressive bokeh, low‑light performance and silent autofocus, calling it a great value for casual shooting and video. Recurring complaints focus on the absence of weather sealing, no built‑in IS, a plastic feel that some deem ‘toy‑like’, and occasional edge softness or flare when shooting wide open.

Common Complaints

Lack of weather sealing, no optical image stabilization, plastic construction perceived as basic, edge softness at f/1.8, focus breathing and occasional flare in backlit scenes.

What People Are Saying

“easy carry-along companion”
Best Buy Q&A

“toy-like”
User review on retailer site

How It Compares

vs. Canon RF 50mm f/1.2L USM

Advantages

✓Offers a faster f/1.2 aperture for even shallower depth‑of‑field and superior low‑light performance.

Disadvantages

✗Significantly heavier (≈950 g) and larger, reducing portability compared to the f/1.8 version.

Choose the f/1.2L when ultimate image quality and low‑light capability are priority; choose the f/1.8 for compactness and value.

vs. Sigma 50mm f/1.4 DG DN Art

Advantages

✓Provides excellent sharpness and weather sealing, appealing to hybrid shooters.

Disadvantages

✗Heavier and longer than the Canon f/1.8, and lacks a native RF control ring.

Select the Sigma for sharpness and weather resistance; select the Canon f/1.8 for lighter weight and integrated control features.

Rating Trend

Rating4.8/ 5Reviews3,052+1,090 reviews +0.10

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