---
product_id: 440558961
title: "Canon RF800/11 is STM(N)"
brand: "canon"
price: "€ 1.09"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.de/products/440558961-canon-rf800-11-is-stm-n
store_origin: DE
region: Germany
---

# 800mm super-telephoto reach 1.6kg ultra-lightweight design 4-stop optical image stabilization Canon RF800/11 is STM(N)

**Brand:** canon
**Price:** € 1.09
**Availability:** ❌ Out of Stock

## Summary

> 📸 Capture the wild like never before — lightweight power meets epic reach!

## Quick Answers

- **What is this?** Canon RF800/11 is STM(N) by canon
- **How much does it cost?** € 1.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/440558961-canon-rf800-11-is-stm-n)

## Best For

- canon enthusiasts

## Why This Product

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

## Key Features

- • **Steady Shots, Every Time:** Up to 4 stops of optical image stabilization means crisp, shake-free images handheld or on the move.
- • **Silent & Swift STM Autofocus:** Track elusive wildlife with whisper-quiet, fast focusing that keeps you in the moment.
- • **Innovative Diffractive Optics:** Gapless double-layer DO tech reduces chromatic aberration for razor-sharp clarity.
- • **Ready for Teleconverter Power:** Boost your reach to 1120mm or 1600mm with compatible RF teleconverters—get closer than ever.
- • **Unmatched Reach, Compact Form:** Experience the power of an 800mm focal length in a lens light enough to carry all day.

## Overview

The Canon RF800mm F11 IS STM is the first compact, lightweight 800mm super-telephoto lens in Canon's RF lineup, designed for wildlife, sports, and aviation photography. Featuring a fixed f/11 aperture, gapless double-layer diffractive optics for reduced chromatic aberration, and up to 4 stops of optical image stabilization, it delivers sharp, stable images even handheld. Its STM autofocus system ensures quiet, fast focusing, while compatibility with 1.4x and 2.0x teleconverters extends focal length up to 1600mm. Weighing just 1.6kg, it offers exceptional portability and affordability compared to traditional super-telephoto lenses.

## Description

The RF800mm F11 IS STM super-telephoto lens provides a long 800 millimeter focal length and is the first compact and lightweight 800mm super telephoto lens in the RF lineup. This lens is ideal for bird, wildlife, outdoor sports, and aviation photography or, when you just want to bring those subjects in the distance closer to you. The RF800mm F11 IS STM lens features an STM focusing system ideal for fast and quiet focusing when tracking elusive subjects out in nature. Additionally, an optical image stabilization system with up to 4 stops of shake correction makes it easy to use either hand-held or with a monopod. It will also accept an RF 1.4X or 2.0X teleconverter^ to increase your focal length to a staggering 1120mm or 1600mm respectively.

Review: My Favourite Lens - I’ve been using this lens for wildlife photography for several months now. From the moment I got it, it became my favourite lens. In that time, it has been the lens used to shoot many of my favourite shots. The best features of this lens, for me, are: • The long focal length. There’s nothing on the market at a comparable price that will get as close as this. • Picture quality is very sharp. • For the size of lens, it is comparatively light and so can be carried relatively easily. • I always shoot hand-held. The in-built stabiliser works very well. • Despite the barrel being made of plastic, it is robust. That said, like all lenses, it is built to a compromise so it may not be suitable for everyone. Here are some things that could be issues: • The minimum focussing distance is quite long (from memory, I think it’s 6 metres). I have on occasions found myself having to step back in order to get a shot. And on one occasion not getting a shot, because I didn’t want to step back into a canal. Generally, I’d say it’s great for shooting birds, but not very good for butterflies. • There’s a fixed aperture of f/11. This precludes any artistic aperture choices but for me is generally fine (with the exception of the point below). • I have found when shooting birds on grass or in bushes, that the lens can sometimes produce unwanted artifacts in the background. I think if there was a choice of apertures there would be the possibility of mitigating against these, but with the fixed nature of this lens I can only deal with them afterwards in post-production. In short, if you’ve got £19k to spare, you might prefer the L-series version. If not, this may be the best one available.
Review: Good sharpness but heavy vignetting - First of all, check out Dustin Abbott and Ken Rockwell review for this lens please. I can confirm that the sharpness(compared to my old EF 100-400 USM II) is satisfied for the price. AF speed isn't too bad. If you put this lens on your R6 II(samples photos attached), it has ALL the AF point selection like the regular RF, or EF lenses with adapter. For the older R6 or R5, you only got one big AF square to focus. I was expecting very less vignetting of this lens but I was so wrong. Heavy vignetting with blue or lighter color sky as background. Since F11 is all we got. Cannot stop down anyways. There's no way to avoid it. See the equalizer image of the attached P-51. What the heck with those dark corners! You gotta put your target right in the middle and crop it out. or take some time to fix it in Lr or Ps. Lens Image Stabilization works well with Canon body iS. but you still need 1-2 sec to get it stabilize with flying aircraft or birds. Is this lens for you? If your main purpose is to shoot some birds in the local park where those birds are not afraid of people and you can get close to them. Meh! its minimum focus distance is long 6m. My Canon 100-400 II allows me to stay closer and the birds are bigger in the photos. For the great outdoors where you can't get close to the wild animals, YES! My main purpose of this lens is aircraft spotting LOL. Just watch out the vignetting. If you Jetphotos, you know what i meant. Somewhat slow shutter is possible with this lens. The image B-25J was done with 1/200 sec. and 1/320 sec for the white Yak-18T(with red maple leaves). You can practice with the moving cars on the road.

## Features

- First Compact and Lightweight 800mm Super Telephoto RF Lens.
- Excellent Portability made Easier with an Extending / Retracting Locking Lens Barrel Design.
- Gapless double-layer Diffractive Optics (DO) reduce Chromatic Aberration for High Image Quality.
- High Image Quality at a fixed f/11 Aperture.
- Optical Image Stabilization with up to 4 Stops of Shake Correction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08C73SG8N |
| Best Sellers Rank | 117,977 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,483 in Camera Lenses |
| Box Contents | Camera Lens |
| Brand | Canon |
| Brand Name | Canon |
| Camera Lens | 800.0 millimeters |
| Camera lens description | 800.0 millimeters |
| Colour | Black |
| Compatible Camera Models | Canon RF-mount mirrorless digital cameras |
| Compatible Devices | Camera |
| Compatible Mountings | Canon RF |
| Compatible mountings | Canon RF |
| Customer Reviews | 4.6 out of 5 stars 189 Reviews |
| Exposure Control Type | Manual |
| Fixed Focal Length | 800 Millimetres |
| Focal length description | 800 mm |
| Focus Type | Auto Focus |
| Global Trade Identification Number | 00013803327939 |
| Image Stabilization Type | Optical |
| Item Weight | 1.6 Kilograms |
| Lens Coating Description | Diffractive Optics |
| Lens Design | Prime |
| Lens Mount | Canon RF |
| Lens Type | Telephoto |
| Lens type | Telephoto |
| Manufacturer | Canon |
| Manufacturer Part Number | 3987C002 |
| Maximum Aperture | 11 Millimetres |
| Maximum Focal Length | 800 |
| Maximum focal length | 800 |
| Media Type | ProductImage |
| Minimum Aperture | 11.0 |
| Minimum Focal Length | 800 |
| Model Name | rf800/11,rf800mm |
| Model Number | 3987C002 |
| Photo Filter Size | 95 Millimeters |
| Real Angle Of View | 3.033 |
| UPC | 013803327939 |
| Unit Count | 1.0 count |
| Video Capture Format | MP4, MOV |
| Video Capture Resolution | 1080p |
| Viewfinder Type | Electronic Viewfinder (EVF) |
| Water Resistance Level | Not Water Resistant |
| Zoom Ratio | 1:1 |

## Product Details

- **Brand:** Canon
- **Camera lens description:** 800.0 millimeters
- **Compatible mountings:** Canon RF
- **Focal length description:** 800 mm
- **Focus type:** Auto Focus
- **Lens design:** Prime
- **Lens type:** Telephoto
- **Lens-fixed focal length:** 800 Millimetres
- **Maximum focal length:** 800
- **Minimum focal length:** 800

## Images

![Canon RF800/11 is STM(N) - Image 1](https://m.media-amazon.com/images/I/61AsE2gKi0L.jpg)
![Canon RF800/11 is STM(N) - Image 2](https://m.media-amazon.com/images/I/71vZSXHcIxL.jpg)
![Canon RF800/11 is STM(N) - Image 3](https://m.media-amazon.com/images/I/71J3x6biGyL.jpg)
![Canon RF800/11 is STM(N) - Image 4](https://m.media-amazon.com/images/I/51MQt275mZL.jpg)
![Canon RF800/11 is STM(N) - Image 5](https://m.media-amazon.com/images/I/717E0qVXxSL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Favourite Lens
*by J***J on 2 November 2023*

I’ve been using this lens for wildlife photography for several months now. From the moment I got it, it became my favourite lens. In that time, it has been the lens used to shoot many of my favourite shots. The best features of this lens, for me, are: • The long focal length. There’s nothing on the market at a comparable price that will get as close as this. • Picture quality is very sharp. • For the size of lens, it is comparatively light and so can be carried relatively easily. • I always shoot hand-held. The in-built stabiliser works very well. • Despite the barrel being made of plastic, it is robust. That said, like all lenses, it is built to a compromise so it may not be suitable for everyone. Here are some things that could be issues: • The minimum focussing distance is quite long (from memory, I think it’s 6 metres). I have on occasions found myself having to step back in order to get a shot. And on one occasion not getting a shot, because I didn’t want to step back into a canal. Generally, I’d say it’s great for shooting birds, but not very good for butterflies. • There’s a fixed aperture of f/11. This precludes any artistic aperture choices but for me is generally fine (with the exception of the point below). • I have found when shooting birds on grass or in bushes, that the lens can sometimes produce unwanted artifacts in the background. I think if there was a choice of apertures there would be the possibility of mitigating against these, but with the fixed nature of this lens I can only deal with them afterwards in post-production. In short, if you’ve got £19k to spare, you might prefer the L-series version. If not, this may be the best one available.

### ⭐⭐⭐⭐ Good sharpness but heavy vignetting
*by J***K on 31 December 2023*

First of all, check out Dustin Abbott and Ken Rockwell review for this lens please. I can confirm that the sharpness(compared to my old EF 100-400 USM II) is satisfied for the price. AF speed isn't too bad. If you put this lens on your R6 II(samples photos attached), it has ALL the AF point selection like the regular RF, or EF lenses with adapter. For the older R6 or R5, you only got one big AF square to focus. I was expecting very less vignetting of this lens but I was so wrong. Heavy vignetting with blue or lighter color sky as background. Since F11 is all we got. Cannot stop down anyways. There's no way to avoid it. See the equalizer image of the attached P-51. What the heck with those dark corners! You gotta put your target right in the middle and crop it out. or take some time to fix it in Lr or Ps. Lens Image Stabilization works well with Canon body iS. but you still need 1-2 sec to get it stabilize with flying aircraft or birds. Is this lens for you? If your main purpose is to shoot some birds in the local park where those birds are not afraid of people and you can get close to them. Meh! its minimum focus distance is long 6m. My Canon 100-400 II allows me to stay closer and the birds are bigger in the photos. For the great outdoors where you can't get close to the wild animals, YES! My main purpose of this lens is aircraft spotting LOL. Just watch out the vignetting. If you Jetphotos, you know what i meant. Somewhat slow shutter is possible with this lens. The image B-25J was done with 1/200 sec. and 1/320 sec for the white Yak-18T(with red maple leaves). You can practice with the moving cars on the road.

### ⭐⭐⭐⭐⭐ Very Good First Impressions
*by J***L on 3 August 2020*

I was really excited to see that Canon was coming out with new Telephoto lenses specifically designed for the R Series Cameras. I have a couple of 3rd party lenses that work pretty well on the R, but by that I mean pretty well. There's nothing that quite beats something designed specifically to work well with a specific product and this is it. The firmware on the EOS R I have was updated to specifically recognize this lens properly and it knows exactly how to work with it. It is tuned to work great with it, and it does. The lens is lightweight and VERY sharp. I'm not going to say $12K sharp, but you get the idea. It is very good. Now there are those that will complain about the fact that it is strictly an F/11 non-adjustable lens, however the R series cameras are very good at high ISO's and to be truthful, unless you are shooting Birds in Flight, you can shoot at relatively slow shutter speeds and use lower ISO's due to the very good 4 stop Image Stabilization. I can routinely shoot at 1/30 second (if careful) and get good crisp results, but quite frankly anything even under overcast skies will shoot at around 1/1000 sec at ISO's at or under 1000. One thing I will say is you will want to adjust your ISO's manually, as the camera will try to crank up the ISO's a bit to keep the shutter speeds a bit on the high side. I believe this is a combination of being on the safe side to keep handheld images crispy, and because Canon Markets the lens at being great for handheld work. It is true, it is very good at this. If there is one limitation it is that it is a Prime lens meaning it is not a zoom lens so the focal length is not adjustable. You also have a 20ft minimum focusing distance, so you have to get used to that and also you can't tweak your composition the way you can with a zoom lens. You need to use the sneaker zoom mode for that. On the plus side, prime lenses are very good at handling distortion and chromatic aberrations and this lens is no exception. It is very sharp at the edges and pretty much purple and green fringe free. I'm very happy with this purchase and would encourage it's purchase knowing it's positive attributes as well as it's limitations. EDIT: After using this lens for a few months now, I like it even more. I found that when shooting in RAW and using DXO Photolab 4 and the new Deep Prime noise filter, I can shoot at very high ISO's (up to 25K) and get very usable results. It sounds to good to be true, but it's not. You can push your ISO's to unthought speeds. This now allows me to get way more flexibility with the lens, and it's a real blast to use, even in relatively dim conditions. Before the new Photolab 4 update, I could only shoot to about ISO 6400 before the image started to suffer, but the new version of software makes this lens just about perfect.

## Frequently Bought Together

- Canon RF800/11 is STM(N)
- Lens Hood for Canon RF 800mm f/11 is STM, RF 200-800mm f/6.3-9 is USM Lens on EOS R6 R5 RP R Ra Camera,Reversible Lens Shade Replace Canon ET-101 Hood, Compatible with 95mm Filters and 95mm Lens Cap
- iShoot Tripod Mount Ring Base, Lens Collar Foot Support Stand Compatible with Canon RF 600mm F11 IS STM and Canon RF 800mm F11 IS STM, Lens Holder with 39mm Arca-Swiss Fit Quick Release Plate Dovetail

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-06-23*