Canon EF-S 18-135mm f/3.5-5.6 IS STM objektiv brugermanual

Indledning

The Canon EF-S 18-135mm f/3.5-5.6 IS STM lens is designed for Canon EOS DSLR cameras with an APS-C sensor. It offers a versatile zoom range suitable for both still photography and video recording. Key features include a refined Image Stabilization system for shake correction, Movie Servo AF for smooth and quiet continuous autofocus during video, and optimized optical elements for high-resolution images.

Figur 1: Forside view of the Canon EF-S 18-135mm f/3.5-5.6 IS STM lens.

Opsætning

Fastgøring af objektivet

1. Sørg for, at både kameraet og objektivet er slukket.
2. Fjern det bagerste objektivdæksel og kamerahusdækslet.
3. Align the red mounting index on the lens barrel with the red mounting index on the camera body.
4. Sæt objektivet i kamerafatningen, og drej det med uret, indtil det klikker på plads.

Afmontering af objektivet

1. Sørg for, at kameraet er slukket.
2. Mens du trykker på udløserknappen til objektivet på kamerahuset, skal du dreje objektivet mod uret, indtil det stopper.
3. Fjern objektivet fra kamerafatningen.
4. Attach the rear lens cap to the lens and the body cap to the camera.

Figur 2: Side view of the Canon EF-S 18-135mm lens, illustrating its compact size.

Drift

Autofocus (AF) / Manual Focus (MF) Switch

The lens features a switch to select between Autofocus (AF) and Manual Focus (MF) modes. In AF mode, the camera automatically focuses on the subject. In MF mode, you manually adjust the focus ring on the lens. For video recording, the STM motor provides smooth and quiet autofocus.

Image Stabilizer (IS) Switch

The Image Stabilizer (IS) switch allows you to turn the optical image stabilization feature on or off. When activated, the IS system helps reduce blur caused by camera shake, especially useful in low-light conditions or when shooting handheld at longer focal lengths. Dynamic IS is available for movie shooting mode.

Zoom ring

Rotate the zoom ring to adjust the focal length between 18mm (wide-angle) and 135mm (telephoto). The lens also includes a zoom ring lock to prevent accidental extension when not in use.

Figur 3: Nærbillede view of the Canon EF-S 18-135mm lens showing the AF/MF and Stabilizer ON/OFF switches.

Opretholdelse

Rengøring af linsen

• Use a lens blower to remove dust and debris from the lens surface.
• For smudges or fingerprints, use a soft, clean lens cloth and a small amount of lens cleaning solution. Apply the solution to the cloth, not directly to the lens.
• Undgå at berøre glaselementerne med fingrene.

Opbevaring

• Sæt altid det forreste og bageste objektivdæksel på, når objektivet ikke er i brug.
• Opbevar linsen et køligt, tørt sted væk fra direkte sollys og ekstreme temperaturer.
• If storing for extended periods, consider using a desiccant to prevent mold and mildew.

Fejlfinding

Autofocus Not Working

• Ensure the AF/MF switch on the lens is set to 'AF'.
• Check if the lens is securely attached to the camera body.
• Verify that the camera's autofocus settings are correctly configured.
• Sørg for, at der er tilstrækkeligt lys til, at autofokussystemet kan fungere effektivt.

Images Appear Blurry

• Check if the Image Stabilizer (IS) switch is set to 'ON' when shooting handheld, especially in low light or at longer focal lengths.
• Ensure the shutter speed is fast enough to prevent motion blur, particularly for moving subjects.
• Verify that the lens is clean and free from smudges or dust.
• Bekræft, at objektivet er korrekt fokuseret på dit motiv.

Specifikationer

Garanti & Support

This Canon lens comes with a 1-year limited warranty from the manufacturer. For detailed warranty terms, service, and support, please refer to the official Canon webwebstedet eller kontakt Canons kundeservice.