Search  for anything...

Canon RF50mm F1.8 STM Lens, Mirrorless Lens, Fixed Focal Length, Compatible with EOS R Series Mirrorless Cameras, Compact, Lightweight Design, Portraits, Landscapes, Photography, Black

  • Based on 2,886 reviews
Condition: New
Checking for the best price...
$218.99 Why this price?
Save $20.01 was $239.00

Buy Now, Pay Later


As low as $36.50 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Jun 10
Order within 2 hours and 14 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Style: Lens Only


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: Macro


Compatible Mountings: Canon RF


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


Focal Length Description: 50MM F1.8


Lens: Macro


Compatible Camera Mount: Canon RF


Maximum Focal Length: 50 Millimeters


Minimum Focal Length: 50 Millimeters


Lens Design: Prime


Focus Type: Auto Focus


Lens Fixed Focal Length: 50 Millimeters


Lens Coating Description: Super Spectra Coating


Image stabilization: Digital


Real Angle Of View: 46 Degrees


Maximum Aperture: 50 Millimeters


Minimum Aperture: 50 Millimeters


Number of Diaphragm Blades: 5


Compatible Camera Models: Canon EOS R series


Photo Filter Size: 43 Millimeters


Lens Mount: Canon RF


Brand: Canon


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


Model Name: CNRF50F18STM


UPC: 013803338744


Manufacturer Part Number: 4515C002


Global Trade Identification Number: 44


Model Number: 4515C002


Item Weight: 0.35 Pounds


Manufacturer: Canon USA


Built-In Media: Lens and Accessories


Warranty Description: 1 year manufacturer


Compatible Devices: EOS R series


Light Sensitivity: High


Maximum Shutter Speed: 1/8000 seconds


Shooting Modes: Automatic, Manual


Exposure Control Type: Automatic, Manual


Water Resistance Level: Not Water Resistant


Media Type: ProductImage


Viewfinder Type: Electronic viewfinder


Color: Black


Screen Size: 7 Inches


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.


  • Great starter lens – high quality for the price
Style: Lens Only
The Canon 50mm f/1.8 RF is a fantastic lens, especially for anyone just starting out. It’s high quality, lightweight, durable, and a great value for the money. The 50mm focal length is perfect for most situations, and the f/1.8 aperture lets in a ton of light, ideal for concert photography like I do on my EOS R. It’s simple, effective, and way better than any kit lens, making it a must-have starter lens for most people. ... show more
Reviewed in the United States on March 17, 2026 by Kevin Glover

  • Hit that “Add to Cart” button—you’ll wonder how you ever lived without it! Hit that “Add to Cart” button—you’ll wonder how you ever lived without it!
Style: Lens Only
★★★★★  Perfect Little Powerhouse—A Must‑Have RF Prime! I ordered the Canon RF 50 mm f/1.8 STM on a whim and—boom—it was on my porch the very next day. For the money, you literally cannot find a better value. This isn’t a knock‑off or gray‑market gamble; it arrived in official Canon packaging with warranty card, instruction booklet, and the flawless build quality you’d expect straight from the manufacturer. I’m pairing it with my EOS R6 Mark II and the fit is seamless—snug mount, lightning‑quick AF, and full metadata communication. Coming from my beloved (but hefty) 70‑200 mm f/2.8 sports rig, this feather‑light and user friendly 50 mm is the missing link for: •Portraits & Lifestyle – dreamy background blur at f/1.8. •Weddings & Events – discreet size, tack‑sharp in low light. •Street & Travel – inconspicuous, fast, perfect field of view. •Food & Product – shallow depth for mouth‑watering detail. •Video & Vlogging – silent STM focus keeps the footage clean. If you shoot in tight indoor gyms, crowded receptions, or cozy living rooms, this lens will instantly earn its place in your bag. Canon’s classic “nifty fifty,” now in RF, is proof you don’t have to splurge to score pro‑level glass. Hit that “Add to Cart” button—you’ll wonder how you ever lived without it! ... show more
Reviewed in the United States on May 19, 2025 Reviewed in the United States on May 19, 2025 by Niamh

  • Nifty Fifty, doing Nifty Fifty thing Nifty Fifty, doing Nifty Fifty thing
Style: Lens Only
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 Reviewed in the United States on November 24, 2024 by Alexander Reyes

  • Excellent choice
Style: Lens Only
As a beginner, this is the perfect lens for mastering indoor portraits, under low light and night conditions. Cheap, sturdy and very handy. Highly recommend over more expensive, fancy ones until you perfect this one.
Reviewed in the United States on May 2, 2026 by fatima

  • All You Need: Beautiful Bokeh, Fast AF, and Solid Macro Performance All You Need: Beautiful Bokeh, Fast AF, and Solid Macro Performance
Style: Lens Only
This lens is a tiny beast! You really don’t need to spend on the 1.4 or 1.2 versions this already gives you beautiful bokeh, sharp portraits, and even clean landscape shots. The autofocus is fast and confident, especially in low light. What surprised me is the macro performance. It’s not a dedicated macro lens, but it gets close enough for product shots, detail photos, and creative close‑ups. Super handy when you want that shallow‑depth‑of‑field look without switching lenses. Noise levels are also impressive for a lens at this price. Paired with a good body, low‑light shots stay clean and usable without turning into a grainy mess. For everyday shooting, portraits, and creative work, this lens really is all you need. Highly recommended. ... show more
Reviewed in the United States on April 26, 2026 Reviewed in the United States on April 26, 2026 by SeeCram

  • Awesome for the Price
Style: Lens Only
It's a cheapie lens, so I lowered my expectations. Nevertheless, I've been quite impressed. The images have been wonderful. I was especially excited to try my hand at images of the Aurora and Comet ATLAS A3, using a full-frame Canon R6. The results were stunning for lower-noise images in those low-light situations. However, the trade-off, when wide open at F1.8, is focus softening, coma, and ugly astigmatism toward the corners. (These lens aberrations cause wing-shaped light-flaring around stars near the image corners). Canon's exceedingly expensive RF F1.4L lenses are better in this regard, but they come with other, equally disappointing compromises and insane prices. ... show more
Reviewed in the United States on August 19, 2025 by ElectronVolt

  • Great Lens!
Style: Lens Only
I absolutely LOVE this lens!! Small and fits in my bag nicely, the quality of the images are excellent! Super sharp and love it!!
Reviewed in the United States on March 23, 2026 by Deven & Kara Gurski

  • Great prime for the money.
Style: Lens Only
Canon prime lens at its finest. Autofocus works perfect, mounts with RF as intended, and looks great.
Reviewed in the United States on May 10, 2026 by Norm Eisengart

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...