---
product_id: 91364591
title: "YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera"
brand: "yongnuo"
price: "$391.64"
currency: USD
in_stock: true
reviews_count: 11
category: "Yongnuo"
url: https://www.desertcart.us/products/91364591-yn50mm-f1-4-standard-prime-lens-af-mf-0-45m
store_origin: US
region: United States of America
---

# F1.4 aperture for stunning low-light clarity 50mm prime lens for sharp, versatile shots USB firmware updates for cutting-edge performance YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera

**Brand:** yongnuo
**Price:** $391.64
**Availability:** ✅ In Stock

## Summary

> 📷 Elevate your Canon game with pro-level clarity and style!

## Quick Answers

- **What is this?** YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera by yongnuo
- **How much does it cost?** $391.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/91364591-yn50mm-f1-4-standard-prime-lens-af-mf-0-45m)

## Best For

- yongnuo enthusiasts

## Why This Product

- Trusted yongnuo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Low-Light Powerhouse:** Shoot crisp, vibrant photos even in dim environments with a wide F1.4 aperture and fast shutter speeds.
- • **Future-Proof Firmware:** Easily update your lens via USB to stay ahead with the latest features and compatibility.
- • **Cinematic Bokeh Mastery:** Create dreamy, professional background blur that makes your subject pop effortlessly.
- • **Creative Aperture Effects:** 7-blade diaphragm crafts smooth circular bokeh and dazzling 14-star highlights for artistic shots.
- • **Precision Live View Focusing:** Achieve razor-sharp focus from any angle using live view mode for flawless framing.

## Overview

The YONGNUO YN50mm F1.4 is a versatile standard prime lens designed for Canon DSLR cameras, featuring a bright F1.4 aperture for exceptional low-light performance, live view focusing for precise control, and USB-enabled firmware updates to keep your gear future-ready. Its 7-blade diaphragm delivers beautiful bokeh and creative star effects, making it a must-have for photographers seeking professional-quality images with a touch of artistic flair.

## Description

desertcart.com : YONGNUO YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera : Electronics

Review: Imnpressive Little* Lens - This is an excellent lens, especially for the price. It's heavy though, and noisy. Also, the focus ring feels very "plasticy". But those are things I can live with, considering it costs less than half the price of its Canon counterpart. Pictures are clean and sharp. Would definitely recommend.
Review: Great for the price - It’s very sharp and creates beautiful creamy bokeh. For an amateur or enthusiast it is a great affordable lens. Autofocus is slightly slow but works. Some people find it noisy during autofocus; personally I don’t find the noise bothersome at all. Very happy with my purchase...

## Features

- Real bokeh Background blur helps to highlight the subject easily. Even in low light environment, you can take photograph with low sensitivity and relatively high shutter speed.
- This lens is equipped with USB port. To keep best performance and compatibility of this lens, you can download the latest firmware and update this lens independently.
- This lens supports live view focusing (Lv). When Lv mode is on, this lens can focus from special angles, or focus precisely from the broadened view on the display screen.
- This Lens has 7pcs of diaphragm leaves, which helps to take picture of circular defocused spots as well as 14-star effect if you stop down the aperture.
- This Lens is equipped with focus distance indicator, which helps you to judge the distance and accomplish manual focus.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DNCDBH6 |
| Brand | YONGNUO |
| Camera Lens | Autofocus Standard Prime Lens for Canon |
| Color | Black |
| Compatible Camera Mount | C Mount |
| Compatible Devices | Canon |
| Customer Reviews | 3.9 3.9 out of 5 stars (64) |
| Focal Length Description | 50mm |
| Focus Type | Auto/Manual |
| Global Trade Identification Number | 06947110910697 |
| Item Weight | 572 Grams |
| Lens | Standard |
| Lens Design | Prime |
| Lens Fixed Focal Length | 50 Millimeters |
| Manufacturer | YONGNUO |
| Maximum Aperture | 22 Millimeters |
| Maximum Focal Length | 50 Millimeters |
| Minimum Aperture | 50 Millimeters |
| Minimum Focal Length | 45 Millimeters |
| Model Name | yn50mm |
| Number of Diaphragm Blades | 7 |
| Real Angle Of View | 46.8 Degrees |
| Zoom Ratio | false |

## Product Details

- **Brand:** YONGNUO
- **Camera Lens Description:** Autofocus Standard Prime Lens for Canon
- **Compatible Mountings:** C Mount
- **Focal Length Description:** 50mm
- **Lens Type:** Standard

## Images

![YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera - Image 1](https://m.media-amazon.com/images/I/61FkSRAiPgL.jpg)
![YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera - Image 2](https://m.media-amazon.com/images/I/41EDm4knPaL.jpg)
![YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera - Image 3](https://m.media-amazon.com/images/I/314sqZD-byL.jpg)
![YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera - Image 4](https://m.media-amazon.com/images/I/31Xcs3KWXlL.jpg)
![YN50mm F1.4 Standard Prime Lens AF/MF 0.45M Lens for Canon DSLR Camera - Image 5](https://m.media-amazon.com/images/I/417nGZCneEL.jpg)

## Questions & Answers

**Q: Es compatible con la canon eos RP?**
A: Yes, it can work on Canon EOS RP, now we have YN85mm F1.8R DF DSM for Canon, pls keep an eye on our store.

**Q: Is there an infinity focus on this?**
A: Yes, the lens has infinity focus.

**Q: Will this fit my canon 5ds-r? ef mount**
A: Yes, it can work on Canon 5DS R.

**Q: Does it work with a 4000d/T100?**
A: Yes, it can work on Canon 4000D/T100.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Imnpressive Little* Lens
*by N***. on August 4, 2022*

This is an excellent lens, especially for the price. It's heavy though, and noisy. Also, the focus ring feels very "plasticy". But those are things I can live with, considering it costs less than half the price of its Canon counterpart. Pictures are clean and sharp. Would definitely recommend.

### ⭐⭐⭐⭐ Great for the price
*by @***H on December 5, 2020*

It’s very sharp and creates beautiful creamy bokeh. For an amateur or enthusiast it is a great affordable lens. Autofocus is slightly slow but works. Some people find it noisy during autofocus; personally I don’t find the noise bothersome at all. Very happy with my purchase...

### ⭐ Struggles to focus!
*by P***. on September 4, 2018*

I'm using this lense on a Cannon T5. Pros: *Image color accuracy is really good. *Image clarity is great when you manage to get a good in focus shot. *Cost. This lense cost a fraction of what the cannon 1.4 50mm lense cost. Cons: *size/weight. This lense is bulky and heavy!. It will tip your camera over if you sit it down. *Autofocus struggles in all lighting. I took around 200 shots so far with this lense and only 5 images came out sharp and focused at F1.4. Shooting at F1.8 produced more consistent quality shots. Shooting at F1.4 have been a major fail. It just can't focus. I would normally say that maybe my camera might be a part of the issue, but my Yongnuo 50mm F1.8 nails 98% of the shots I take. I want to give this lense another shot(no pun intended) but I am skeptical as I'm not seeing great reviews on the net.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-23*