Canon RF 800mm f/11 IS STM Lens (Used)
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Canon RF 800mm f/11 IS STM Lens (Used)
Condition: Used – Very Good
Condition Details: Fully functional with light cosmetic wear such as small scratches or blemishes.
The Canon RF 800mm f/11 IS STM is a compact, lightweight super-telephoto lens built to bring extremely distant subjects within reach. Ideal for wildlife, birding, aviation, and outdoor sports photography, it delivers impressive 800mm reach in a design that’s far more portable than traditional super-telephoto lenses.
Extreme Reach, Compact Design
As the first 800mm lens in the RF lineup, this lens uses Diffractive Optics (DO) to dramatically reduce size and weight while maintaining strong image quality. Its retractable locking barrel makes it easy to pack and carry, extending only when you’re ready to shoot.
Sharp, Stabilized Performance
Built-in optical image stabilization provides up to 4 stops of shake correction, helping you capture sharper handheld photos and steadier video—even at extreme focal lengths.
Smooth, Quiet Autofocus
The lead screw-type STM autofocus motor delivers smooth, fast, and near-silent focusing, making it well suited for tracking wildlife, birds in flight, or distant action without disturbing the scene.
Expandable Reach
Compatible with Canon RF 1.4x and 2.0x teleconverters (sold separately), this lens can extend to an astonishing 1120mm or 1600mm, offering incredible flexibility for long-distance shooting.
Simple Control, Creative Flexibility
A customizable control ring allows quick access to settings like ISO or exposure compensation while keeping your eye on the subject.
Lightweight, highly portable, and surprisingly powerful, the Canon RF 800mm f/11 IS STM is an excellent choice for photographers looking to explore extreme telephoto photography without the size, weight, or cost of traditional super-telephoto lenses.
Canon RF 800mm f/11 IS STM Lens
Overview
| Lens type | Super-telephoto prime lens |
| Designed for wildlife, sports, aviation, and long-distance photography | |
| Lightweight, retractable RF design optimized for mirrorless systems | |
| Compatible with full-frame Canon RF-mount cameras |
Mount & Format
| Lens mount | Canon RF |
| Image circle | Full-frame |
Focal Length & Aperture
| Focal length | 800mm |
| Maximum aperture | f/11 |
| Minimum aperture | f/11 (fixed aperture design) |
Optical Design
| Lens construction | 11 elements in 8 groups |
| Special optics | Gapless double-layer diffractive optics for reduced size and weight |
Focusing System
| Autofocus motor | STM (Stepping Motor) |
| Focus type | Autofocus with manual focus override |
| Minimum focusing distance | 19.69 ft (6.0 m) |
| Maximum magnification | 0.14× |
Image Stabilization
| Stabilization type | Optical Image Stabilization |
| Stabilization effectiveness | Up to 4 stops (CIPA standard, EOS R) |
Aperture
| Aperture blades | None (fixed aperture design) |
Filter Compatibility
| Filter size | 95 mm |
| Filter type | Front screw-on |
Physical Specifications
| Length (extended) | Approx. 13.85 in (351.8 mm) |
| Length (retracted) | Approx. 11.09 in (281.8 mm) |
| Diameter × length | Approx. 4.0 × 13.9 in (101.6 × 351.8 mm) |
| Weight | Approx. 2.77 lb (1,260 g) |
Shipping & Returns
Frequently Asked Questions
How do I return an item?
How do I return an item?
Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
Will I receive a full refund when I return an item?
Will I receive a full refund when I return an item?
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges.
How many days do I have to make a return?
How many days do I have to make a return?
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days.
My item was damaged in transit. How do I place a return?
My item was damaged in transit. How do I place a return?
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage.
There’s an issue with my order, what should I do?
There’s an issue with my order, what should I do?
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.
Can I exchange an item?
Can I exchange an item?
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead.
If I ordered a kit, do I have to return all the items?
If I ordered a kit, do I have to return all the items?
If you ordered a kit, you must return all components and accessories to receive a full refund.
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
I ordered a product that included a free item. I’d like to return it, do I need to return the free item as well?
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund.
Do you offer repairs?
Do you offer repairs?
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900.
What is your return policy?
What is your return policy?
Most items can be returned within 30 days for a full refund. Click here to read our full return policy.
