Introduction and Safety Information
These instructions provide important safety notes and basic handling guidelines for Canon interchangeable lenses, specifically the RF-S55-210mm F5-7.1 IS STM. For detailed information, refer to the instructions for each specific lens model, which can be downloaded from the Canon website.
Note: Ensure the latest version firmware is installed in your camera.
⚠️ Warning
- Do not look directly at the sun or other strong light sources through a lens or a camera with a lens attached. This may result in loss of sight.
- Do not leave a lens in the sun without the lens cap attached. The lens may concentrate sunlight and cause a malfunction or fire.
- Do not point a lens at the sun. Even if the sun is not visible on the screen, the lens may concentrate sunlight and cause a malfunction or fire.
- If the lens has a fixed tripod mount and is attached to a camera, ensure the lens is properly supported. Holding only the camera may cause the lens to detach, leading to malfunction or injury.
- If the lens has a detachable tripod mount, ensure it is securely attached to the lens body. An insecure mount may cause the lens to fall, leading to malfunction or injury.
❗ Caution
- Do not leave the product in places exposed to extremely high or low temperatures. The product may cause burns or injury when touched.
- Do not insert your hand or fingers into the product. This may result in injury.
- When using lenses equipped with Macro Lites, do not hold them close to the eyes or stare at them when illuminated. This may result in eye damage.
- Only mount the product on a tripod that is sufficiently sturdy.
Lens Handling and Operation
Attaching and Detaching a Lens
- Attaching: Align the lens mount indexes on the lens and camera body, then turn the lens clockwise until it locks.
- Detaching: Hold down the lens release button on the camera and turn the lens counterclockwise. Refer to the camera's instructions for more details.
Shooting Using Autofocus (AF)
- To shoot using autofocus, set the focus mode switch on the lens (AF/MF) or camera to 'AF'.
- To shoot using manual focus, set the focus mode switch to 'MF' and focus by turning the focusing ring.
Using the Image Stabilizer
- To activate image stabilization, set the Image Stabilizer switch on the lens (ON/OFF) or camera to 'ON'.
Attaching a Lens Hood
- Align the hood with the edge of the lens and turn it clockwise to attach.
Using the Control Ring
This feature applies to RF lenses equipped with a control ring. To use the control ring for functions like focusing or aperture control, set the focusing/control selector switch on the lens to 'CONTROL' or configure it via the camera menu. Refer to the camera's instructions for specific usage details.
Lens Nomenclature
The following parts are identified on the lens diagrams:
- 1. Lens mount index: Aligns with the camera body for mounting.
- 2. Focus mode switch: Selects between AF (Autofocus) and MF (Manual Focus).
- 3. Focusing ring: Used for manual focusing.
- 4. Zoom ring: Used for zooming (on zoom lenses).
- 5. Image stabilizer switch: Turns the image stabilization ON or OFF.
- 6. Image stabilizer mode selector switch: Selects stabilization mode (MODE 1: All directions, MODE 2: Panning, MODE 3: During exposure only).
- 7. Focusing distance range selector switch: Limits the focusing distance range.
- 8. Tripod mount (fixed-mount type): For attaching a tripod or monopod.
- 9. Tripod mount (detachable tripod type): For attaching a tripod or monopod.
- 10. Lens-retraction switch: Pushed in the 'A' direction while turning the ring to set the lens to a ready position (for compact storage).
- 11. Lock release switch: Pushed in the 'A' direction while turning the ring to set the lens to a ready position.
- 12. Macro Lite ON button: Activates and changes Macro Lite illumination patterns.
- 13. Macro Lites: Illuminate the subject.
- 14. Lens cap: Protects the front lens element.
- 15. Dust cap: Protects the rear lens mount.
- 16. Hood (bayonet type): Attaches via a bayonet mount.
- 17. Hood (screw type): Attaches by screwing onto the lens.
- 18. Control ring: Programmable ring for various camera functions.
- 19. Focusing/control selector switch: Selects whether the ring functions as a focus ring or control ring.
- 20. Focusing/control ring: Can function as either a focusing ring or a control ring.
Specifications
| Lens: RF-S55-210mm F5-7.1 IS STM | |
|---|---|
| Focal Length | 55-210mm |
| Maximum and Minimum Aperture | f/5.0 - f/7.1 |
| Lens Mount Type | RF Mount |
| Compatible Cameras | Canon EOS R-series, APS-C and full-frame (automatic APS-C sensor cropping if used on full-frame EOS R-series cameras) |
| Minimum Focusing Distance | 0.7m (2.4 ft) at 210mm; 1.0m (3.3 ft) at 55mm |
| Maximum Magnification | 0.28x (at 210mm); 0.05x (at 55mm) |
| Field of View, at Minimum Focus Distance | Approx. 379 x 254mm (14.9 x 10.0 in.) at 55mm; Approx 78 x 53mm (3.1 x 2.1 in.) at 210mm |
| Angle of View (Diagonal) | Approx. 27° 50′ - 7° 25' |
| Lens Construction | 11 elements in 8 groups |
| Special Elements | (Two) UD lenses |
| Lens Coating | Canon SSC (Super Spectra Coating) |
| Filter Size Diameter | Ø55 mm |
| Aperture Blades | 7 |
| Image Stabilization | 4.5 stops correction with In-lens Optical Image Stabilization (7.0 stops correction with EOS R5 in-body coordinated Image stabilization) |
| Focusing Drive System | Canon STM (Leadscrew type STM) |
| Full-time Manual Focusing | Yes (Supports both ONE SHOT AF and SERVO AF with compatible EOS R-series cameras) |
| Dual Pixel CMOS AF Coverage (Horizontal x Vertical) | • EOS R — Approx. 80% x 80% • EOS R5 — Approx. 80% x 80% • EOS R7/R10 — Approx. 100% x 100% |
| Control Ring | Dual-function Manual focus ring / Control Ring (selected using camera menu) |
| Manual Focus Ring | Electronic ring system; Full-time Manual focus possible; No physical limit to ring rotational angle |
| AF/MF Switch | None — focus mode selected in camera menu |
| MF/Control Ring Switch | None — must be selected in camera menu |
| Distance Scale | None — Distance scale available in EVF or Live View LCD screen of compatible EOS R-series cameras |
| Distance Limiter Switch | None |
| Dust / Weather Resistant Construction | None |
| Maximum Outer Diameter x Length | Approx. Ø2.7 in. (ø69.0mm) x 3.7 in. (Wide); 5.3 in. (Tele) |
| Weight | Approx. 9.5 oz. / 0.6 lb. / 270g |
Accessories
- Lens hood: Canon ET-60B (Cylindrical, attachable in reverse; Optional accessory, sold separately)
- Lens Cap: (Front) Canon E-55 (center pinch-type) (Bundled)
- Dust Cap: Canon Lens Dust Cap RF (Bundled)
- Lens Case: Canon Lens Case LP1016 (Optional accessory, sold separately)
- Extension Tubes: None (No Canon RF mount extension tubes)
- Close-up Lenses 250D / 500D: None (No Ø55mm size available)
- Canon RF Extender 1.4x/2x: Not compatible
- Canon Gelatin Filter Holder III/IV: Not compatible
Canon Limited Warranty
This limited warranty is provided by Canon U.S.A., Inc. for products purchased and used in the United States, and by Canon Canada, Inc. for products purchased and used in Canada. It covers Canon brand EF Lenses and accessories packaged with them.
Warranty Period: One (1) year from the date of original purchase.
Coverage: Defective parts or products will be repaired with new or comparable rebuilt parts, or exchanged for refurbished products, at Canon's discretion, provided they are returned to Canon or an authorized service provider and proven defective upon inspection.
Exclusions: This warranty does not cover accessories not mentioned above. It applies only when products are used with compatible computer equipment and software. Non-Canon brand equipment and software are sold "as is" without warranty. The warranty does not apply to:
- Loss or damage due to neglect, abuse, mishandling, accident, or failure to follow operating instructions.
- Defects resulting from leaking batteries or water/liquid damage.
- Defects due to servicing or modification by unauthorized personnel.
- Malfunctions from using accessories, attachments, or parts not conforming to Canon specifications.
- Damage during shipment (claims must be presented to the shipper).
- Damage or service resulting from modifications or alterations to the product, including serial number removal.
Limitations: No implied warranties of merchantability or fitness for a particular purpose apply after the express warranty period. Canon is not liable for loss of revenues, profits, inconvenience, or consequential damages. Recovery against Canon is limited to the purchase price of the product. Users assume all risk for loss, damage, or injury arising from use or misuse, except for damages caused solely by Canon's negligence.
This limited warranty grants specific legal rights, which may vary by state or province.
Warranty Card Information: A "Dealer Record of Canon Purchase" card and a "Canon Limited Warranty" card are included, requiring completion at the time of sale for model, serial number, purchase date, and customer details. These are not registration cards and should be retained for records.
Customer Support
Technical support for Canon products is available through the following channels:
Canon U.S.A.
- Internet Support: Visit www.usa.canon.com/support (E-mail support also available).
- Telephone Assistance: Contact a Canon U.S.A. Customer Care representative free of charge during regular business hours at 1-800-OK-CANON (1-800-652-2666).
Canon Canada
- Internet Support (English): Visit www.canon.ca/english/cs (E-mail support also available).
- Internet Support (French): Visit www.canon.ca/francais/cs (E-mail support also available).
- Telephone Assistance: Contact a Canon Canada Customer Care representative free of charge during regular business hours at 1-800-OK-CANON (1-800-652-2666).
Technical support program terms are subject to change without notice.
Expand Your Photographic Knowledge & Registration
Canon offers resources to expand photographic knowledge, including lessons on EOS Digital cameras, printers, software, and wireless connectivity. The Canon Digital Learning Center provides expanded tips, technologies, product search capabilities, an Explorers of Light & PrintMasters Gallery, and an educational events calendar. Access is free via www.usa.canon.com/dlc.
Register Now! Visit www.registercanon.com to register your new EF & EF-S Lenses to receive benefits such as telephone support, e-mail support, product protection, and information on new products and promotions. These benefits are valid in the U.S. only. Terms and Conditions are available at the registration website.
For accessories and other supplies, visit www.estore.usa.canon.com or an Authorized Canon Dealer.
Legal and Compliance Information
FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to two conditions: (1) this device may not cause harmful interference, and (2) it must accept any interference received, including interference that may cause undesired operation. Changes or modifications not specified in the instructions may require stopping operation. This equipment has been tested and found to comply with the limits for a Class B digital device, providing reasonable protection against harmful interference in residential installations. If interference occurs, users are encouraged to try correcting it by reorienting or relocating the receiving antenna, increasing separation between equipment and receiver, or consulting a dealer or technician.
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