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Canon EF70-200mm f/4L USM User Manual

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EF70-200mm f/4L USM



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  Summary of Contents for Canon EF70-200mm f/4L USM

  • Page 1 EF70-200mm f/4L USM Instruction...
  • Page 2 Thank you for purchasing a Canon product. The Canon EF70-200mm f/4L USM lens is a Features compact, high-performance telephoto zoom lens 1. With fluorite and UD lens elements, for Canon EOS cameras. outstanding image delineation is obtained. 2. Ultrasonic motor (USM) for quick and quiet •...
  • Page 3: Safety Precautions

    a Safety Precautions This device complies with Part 15 of the FCC Rules. Operation is a Safety Precautions subject to the following two conditions: (1) This device may not • Do not look at the sun or a bright light source cause harmful interference, and (2) this device must accept any interference received, including interference that may cause through the lens or camera.
  • Page 4 Nomenclature Hood mount (→ 7) Focus mode switch (→ 4) Distance scale (→ 6) Zoom ring (→ 5) Filter mounting thread (→ 7) Tripod mounting location (→ 8) Contacts (→ 4) Focusing distance range Focusing ring (→ 4) selection switch (→ 5) Lens mount index (→...
  • Page 5: Mounting And Detaching The Lens

    1. Mounting and 2. Setting the Focus Detaching the Lens Mode See your camera’s instructions for instructions on mounting and detaching the lens. To shoot in autofocus (AF) mode, set the focus mode switch to AF. • After detaching the lens, place the lens with the To use only manual focusing (MF), set the focus rear end up to prevent the lens surface and electrical contacts from getting scratched.
  • Page 6: Zoom Ring

    3. Switching the Focusing 4. Zooming Distance Range You can set the focusing distance range to To zoom, turn the zoom ring. 1.2 m/3.9 ft. to infinity or 3 m/9.8 ft. to infinity. By Be sure to finish zooming before focusing. setting the suitable focusing distance range, the Changing the zoom ring after focusing can affect actual autofocusing time can be shorter.
  • Page 7: Infrared Index

    5. Infinity Compensation Mark 6. Infrared Index Infinity compensation mark Distance index To compensate for shifting of the infinity focus The infrared index corrects the focus setting point that results from changes in temperature. when using monochrome infrared film. Focus on The infinity position at normal temperature is the the subject manually, then adjust the distance point at which the vertical line of the L mark is...
  • Page 8: Hood Mount

    (Sold Separately) You can attach filters to the filter mounting thread on the front of the lens. • If you need a polarizing filter, use the Canon Circular Polarizing Filter (67mm). • To adjust the polarizing filter, first remove the lens hood.
  • Page 9: Using The Tripod Mount

    9. Using the Tripod Mount (Sold separately) Adjusting the Revolving Mount This lens can be used with the A II (W) tripod mount ring, sold separately. You can loosen the orientation lock-knob on the tripod mount to allow it to rotate as needed to fit a particular camera model for switching between vertical and horizontal positions.
  • Page 10 10. Extenders (Sold Separately) With Extender EF1.4X ll or EF2X ll attached, the lens specifications will change as follows: Item With EF1.4X ll Extender With EF2X ll Extender Focal length (mm) 98 – 280 140 – 400 Aperture f/5.6 – 45 f/8 –...
  • Page 11: Extension Tubes

    11. Extension Tubes (Sold Separately) You can attach Extension Tube EF12 II or EF25 II for magnified shots. The shooting distance and magnification are shown below. Camera-to-Subject Magnification Distance (mm) Near Near 70mm 0.23× 0.17× EF12 II 200mm 1015 3572 0.29×...
  • Page 12: Specifications

    • There is no size available among 250D/500D close-up lenses. • Aperture settings are specified on the camera. • All data listed is measured according to Canon standards. • Product specifications and appearance are subject to change without notice. ENG-11...
  • Page 13 CT1-8507-004 0812Ni © CANON INC. 2002...