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Canon RF50mm F1.8 STM Lens, Fixed Focal Length Prime Lens, Compatible with EOS R Series Mirrorless Cameras, Black

  • Based on 2,555 reviews
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Availability: Only 6 left in stock, order soon!
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Arrives Thursday, Apr 10
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Features

  • Compact, Lightweight Fixed 50 millimeter Focal Length Lens.
  • Large F, 1.8 Aperture for Low-Light Photography and Creative Background Blur
  • A Stepping Motor (Gear-Type STM) Provides Smooth and Quiet Continuous AF During Video Recording, As Well As When Shooting Photos
  • Control Ring for Direct Setting Changes
  • Optimized Lens Placement and Coatings Help Deliver Outstanding Color Balance, While Minimizing Ghosting and Flare
  • Lens Compatible with the Mirrorless EOS R System (EOS R100, EOS R50, EOS R10, EOS R7, EOS RP, EOS R8, EOS R, EOS R6, EOS R6 Mark II, EOS R5, EOS R3, EOS R5 C)

Description

For anyone with an EOS R series camera, add the RF50mm F1.8 STM lens to that list. As a 50mm lens it’s already compact, but as part of the EOS R System, it’s even more compact due to its compatibility with an EOS R camera body, so there’s every reason to keep it attached or put in your bag so you can shoot – and get a great shot – anywhere and anytime. Size isn’t all though. As a fixed focal length lens, it lets you be creative with composition and can be used for a wide range of scenes, from snapshots to portraits to landscapes and more. Those images will stand out, too, just like you intend whether on social media or just sharing, thanks to impressive optical features like a PMo aspherical lens to suppress aberrations, coatings to reduce flaring and ghosting, and a large f/1.8 aperture for low-light shooting and circular bokeh. Pick it up and use it one time and you’ll see for yourself, and you won’t be able to leave the house without it.

Brand: Canon


Focal Length Description: 50MM F1.8


Lens Type: Standard


Compatible Mountings: Canon RF


Camera Lens Description: 50 month


Product Dimensions: 1.59 x 2.72 x 2.72 inches


Item Weight: 5.6 ounces


Item model number: 4515C002


Is Discontinued By Manufacturer: No


Date First Available: November 4, 2020


Manufacturer: Canon USA


Frequently asked questions

The Canon RF50mm F1.8 STM Lens is compatible with EOS R System Mirrorless Cameras.

The Canon RF50mm Lens has a fixed focal length, which can bring consistent results while shooting and it provides superior image quality.

The Canon RF50mm Lens is perfect for everyday shooting due to its compact and lightweight design making it easier to carry around and use daily. It also offers excellent low-light performance and beautiful bokeh, thereby making it useful for a variety of shooting scenarios.

STM stands for Stepping Motor. It refers to the type of motor used in the lens which allows for smooth and silent focusing, especially essential when shooting video. Its near-silent STM (Stepping Motor) technology also help achieve high-speed AF during still photo shooting.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The Canon RF 50mm f1.8 lens is praised for its beneficial price-to-quality ratio, and the high image sharpness it offers. It is seen as a great travel companion due to its light weight and compact size. Despite not matching the performance of an L lens, it is still viewed as an appealing alternative to kit lenses, and as a good option for beginners.

Pros

  • 📸 Offers high image sharpness
  • 🧳 Lightweight and compact, ideal for travel
  • 💰 Affordable alternative to costly L lenses
  • 👍 Comes with additional accessories like Canon lens hood and Hoya CPL filter
  • 😊 Suitable for beginners

Cons

  • 🔊 Noisy focus motor
  • 🔄 Some distortion at the edges
  • 🌧️ Not weather resistant

Should I Buy It?

If you are looking for an affordable, sharp, travel-friendly lens that is a step up from standard kit lenses, the Canon RF 50mm f1.8 is a great pick. Despite minor drawbacks like a noisy focus motor and lack of weather resistance, the overall review consensus is positive, making this lens a good purchase.


  • Nifty Fifty, doing Nifty Fifty thing
The Nifty Fifty is an incredible little lens that punches well above its price point. For portraits or isolating subjects, the sharpness and background blur it delivers are stunning. It’s lightweight, compact, and feels like the perfect travel companion for any photographer wanting something simple but powerful. That said, it’s not without its limitations. On an APS-C camera, the 50mm becomes more like a 75mm equivalent, so it feels quite "zoomed in." This makes it less practical for tight indoor spaces or wide shots when you're working in close quarters. If you’re in a small room and trying to fit a group of people or a wide scene into the frame, you’ll find yourself constantly backing up or hitting walls. Despite this, the Nifty Fifty is an essential tool if you understand what it’s built for. Its optical quality at this price is phenomenal, and it’s perfect for portraits, detail shots, or anything where compression and subject isolation shine. Just keep in mind the cropped field of view on APS-C sensors, and you’ll get a lot of joy out of this lens. ... show more
Reviewed in the United States on November 24, 2024 by Alexander Reyes Alexander Reyes

  • Light and reliable.
This is a great first lens for anyone getting into the Canon RF system. It really helps you take amazing photos and the focal length teaches you to see composition and shoot properly. This is the first lens everyone should own. It is light and quick to focus. It is tack sharp at all apertures and the control ring can be set to a variety of options. This is my favorite lens and I love it. ... show more
Reviewed in the United States on June 12, 2024 by Chris

  • Solid Nofty Fifty for the Times
Canons EF 50mm was legendary, as it’s price and weight couldn’t be beat, and this update to that for the new RF mount system is no different. I love how light and compact this lens is, and on a full-frame sensor 50mm is a fun focal length to play around with. The only ricky thing with this lens has more to do with the new focus/control ring system the RF cameras now have the ability to do. The ring on the lens can be swapped between focus mode or control ring mode, where the former works as expected (as long as your settings are set correctly in camera) and the latter allows you to select many different options (iso, apurture, shutter speed, etc) to control by simply twisting the ring. A handy feature, but one to get used to as focusing for so many years had my brain and hands programmed for that focusing function. Excellent value for what you get, and it’s a fast enough lens still as well to photograph in near pitch-black situations with usable results. The RF system is incredible. ... show more
Reviewed in the United States on August 11, 2022 by TheUncriticalCritic

  • Great starter lens option
I am new to photography and wanted a lens that I didn’t have to worry about focus and zoom. This is a great lens for portrait pictures. I mostly use my camera for pictures of my kids/family. I will eventually upgrade to a zoom lens, but for now this is great. You just have to move closer and further to your subject to get the correct distance for your shot. It is also much cheaper than a zoom lens. Definitely enough to get a great photo! ... show more
Reviewed in the United States on July 4, 2024 by Miranda

  • latest iteration of the nifty fifty
The latest iteration of the nifty-fifty. The RF version is a little lighter & smaller than the EF version as expected, but is familiar in all other ways. Yes, the L-glass RF50mm will be better, but it's 11-12x the price. Everything that has always made this a great lens remains unchanged: small, light, fast, cheap, with a generally useful walk-around focal length. The wide aperture lets you play with DoF and low-light making this lens more versatile than the STM kit zoom you may also have. On a full frame body, the field of view is usable even relatively close to the subject. I can take a photo of a plate of food while sitting at the table (but I do have to lean back). This is the lens you want if you're unsure what lens you want, or if you're just starting out, or if you're trying to keep it inexpensive, or if you want the camera&lens combo as small or light as possible. All around versatile and Recommended. ... show more
Reviewed in the United States on October 31, 2021 by Omar Siddique

  • Great starter lens
I’m new to photography & bought this lens for my camera . Absolutely love it for couples & portrait shots!
Reviewed in the United States on February 15, 2025 by Hailey Baltic Hailey Baltic

  • Super sharp pictures with this lens!
I've been using zoom lenses for many years, but wanted to try a prime lens and after reading so many positives on this lens, I bought it. I shoot with a Canon R6 and you do NOT need an adaptor for this lens to fit the camera and the pictures I've taken with it are super sharp!! Plus, the price is extremely affordable! The only challenge, where it's a prime lens, you can't zoom in or out, you have to position yourself and the camera a lot more to get the pictures you want. This lens has more of a "zoomed-in" look, so I found that I have to step back further than I'm used to, to get everything in frame. It takes a little getting used to, but the results of this F1.8 lens are very impressive and produce the type of sharpness I've been wanting to get in my photos. If you've been searching camera lenses, you know that they can be very expensive, so with the low price of this lens, it's worth giving a try. ... show more
Reviewed in the United States on November 5, 2023 by Gary

  • No complaints at all
A lot of youtube reviewers chastise this lens as slow focus and not great quality, but they get things for free so don't trust them, they're always going to knock lower-cost gear. This lens works great. yes, the auto-focus can be a bit slow in low light, but it's $200 and unless you're some sort of pro sports photographer, it's not THAT slow. The end result is what matters, and it does lock on focus very well, and images/video is very sharp. That's all you need. I use it for studio interview videos on a tripod mostly, once it locks in the eye focus, it never loses it and the f/1.8 gives me a lot of variance in lighting. If you're on a budget, but have the Canon R line of cameras, don't be afraid of this lens. Give it a shot. ... show more
Reviewed in the United States on November 23, 2024 by Jason

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