EF400mm f/4 DO IS II USM Instructions
Page 2
...equivalent effect of aberrations, giving superior definition as well as achieving compactness. 2. Can be used with EOS cameras, which includes a newly-developed DO lens (Gapless Dual-Layer Diffractive Optical Element) and is designed to allow instantaneous focusing. 10....pause autofocus whenever desired. 8. Canon's EF400mm f/4 DO IS II USM is a highperformance super telephoto lens, for advance storage of magnesium alloy. * Based on the foremost and rearmost lens surfaces allows adhered dirt to be compact and lightweight. Ultrasonic motor (USM) for shooting irregularly moving ...
...equivalent effect of aberrations, giving superior definition as well as achieving compactness. 2. Can be used with EOS cameras, which includes a newly-developed DO lens (Gapless Dual-Layer Diffractive Optical Element) and is designed to allow instantaneous focusing. 10....pause autofocus whenever desired. 8. Canon's EF400mm f/4 DO IS II USM is a highperformance super telephoto lens, for advance storage of magnesium alloy. * Based on the foremost and rearmost lens surfaces allows adhered dirt to be compact and lightweight. Ultrasonic motor (USM) for shooting irregularly moving ...
EF400mm f/4 DO IS II USM Instructions
Page 3
...mounted on a camera, be sure to the camera or not, do not leave the lens under the sun without the lens cap attached. Only holding by the lens, including when mounting on using the lens and taking it is attached to also hold the camera by the camera could cause malfunction ...bag before taking pictures. To prevent condensation in scratches on the lens surface and internal parts. Then take out the lens after it . Doing so could cause a fire. OO When the lens is especially hazardous. OO Do not use the camera with backlight, which could result in direct sunlight. ...
...mounted on a camera, be sure to the camera or not, do not leave the lens under the sun without the lens cap attached. Only holding by the lens, including when mounting on using the lens and taking it is attached to also hold the camera by the camera could cause malfunction ...bag before taking pictures. To prevent condensation in scratches on the lens surface and internal parts. Then take out the lens after it . Doing so could cause a fire. OO When the lens is especially hazardous. OO Do not use the camera with backlight, which could result in direct sunlight. ...
EF400mm f/4 DO IS II USM Instructions
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... to the latest firmware. to the scene you are shooting. • Attach a lens hood. • Use your hand or paneling, an umbrella, etc. Shooting Precautions As a characteristic of light around the light source depending on updating firmware, please check the Canon website. If the camera's firmware is outside the screen, colored flare may...
... to the latest firmware. to the scene you are shooting. • Attach a lens hood. • Use your hand or paneling, an umbrella, etc. Shooting Precautions As a characteristic of light around the light source depending on updating firmware, please check the Canon website. If the camera's firmware is outside the screen, colored flare may...
EF400mm f/4 DO IS II USM Instructions
Page 11
... the angle that the playback ring is achieved. Setting the focus mode switch to power focus (PF) when using the focus preset, set to , the beeper will be correct. OO When not using the lens with the following cameras enables focus change in focus shift speed depending on the camera or when shooting... X, EOS 5D Mark III, EOS 6D, EOS 70D, EOS REBEL T5i/700D, SL1/100D, T4i/650D, T5/1200D EOS M2* and EOS M when used together with Mount Adapter EF-EOS M * Not available in certain countries and regions. Focus will work while a Live View image is still turned. ENG-10 Also, you press...
... the angle that the playback ring is achieved. Setting the focus mode switch to power focus (PF) when using the focus preset, set to , the beeper will be correct. OO When not using the lens with the following cameras enables focus change in focus shift speed depending on the camera or when shooting... X, EOS 5D Mark III, EOS 6D, EOS 70D, EOS REBEL T5i/700D, SL1/100D, T4i/650D, T5/1200D EOS M2* and EOS M when used together with Mount Adapter EF-EOS M * Not available in certain countries and regions. Focus will work while a Live View image is still turned. ENG-10 Also, you press...
EF400mm f/4 DO IS II USM Instructions
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... or outdoors at night. OOIn locations where flash photography is uncertain. OOIn situations where fast shutter settings cannot be used. ENG-13 8. Tips on Using the Image Stabilizer The image stabilizer for this lens is effective for hand-held shots in motion. MODE 3 OOSince camera shake is stabilized only during sports photography...
... or outdoors at night. OOIn locations where flash photography is uncertain. OOIn situations where fast shutter settings cannot be used. ENG-13 8. Tips on Using the Image Stabilizer The image stabilizer for this lens is effective for hand-held shots in motion. MODE 3 OOSince camera shake is stabilized only during sports photography...
EF400mm f/4 DO IS II USM Instructions
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...This will work during selftimer operation. ENG-14 OO The stabilizer is used with extension tube EF12 II or EF25 II or the extender EF1.4× III or EF2× III. OO The Image Stabilizer also operates when the lens is equally effective for hand-held photography and photography with the following...be better to OFF when you press the newly assigned AF button. Do not remove the lens while the stabilizer is in fewer shots and a shorter movie shooting time. However, depending on Using the Image Stabilizer OO The Image Stabilizer cannot compensate for about two seconds even when your...
...This will work during selftimer operation. ENG-14 OO The stabilizer is used with extension tube EF12 II or EF25 II or the extender EF1.4× III or EF2× III. OO The Image Stabilizer also operates when the lens is equally effective for hand-held photography and photography with the following...be better to OFF when you press the newly assigned AF button. Do not remove the lens while the stabilizer is in fewer shots and a shorter movie shooting time. However, depending on Using the Image Stabilizer OO The Image Stabilizer cannot compensate for about two seconds even when your...
EF400mm f/4 DO IS II USM Instructions
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... rain, snow, and dust. ENG-15 To attach the hood, loosen the hood lock knob by turning it in place. Use the same procedure, in temperature. Fit the hood onto the lens's hood mount, and tighten the lock knob to remove the hood. For accurate manual focusing of the infinity focus point... that comes with the lens cuts out unwanted light and protects the front of the distance scale L mark is the point at the magnified image* on the LCD screen while ...
... rain, snow, and dust. ENG-15 To attach the hood, loosen the hood lock knob by turning it in place. Use the same procedure, in temperature. Fit the hood onto the lens's hood mount, and tighten the lock knob to remove the hood. For accurate manual focusing of the infinity focus point... that comes with the lens cuts out unwanted light and protects the front of the distance scale L mark is the point at the magnified image* on the LCD screen while ...
EF400mm f/4 DO IS II USM Instructions
Page 17
Lift the hook and loop fastener, and fit the cap so that the lock knob rides up the slot in place. OO Can also be attached to fix the cap in place as shown. Fitting the Lens Cap Reverse the lens hood, slip it over the lens, and tighten the lock knob to fix it in the cap. ENG-16 With the lock knob at the opening in the cap, close the fastener to the front of the hood when using the lens. 11.
Lift the hook and loop fastener, and fit the cap so that the lock knob rides up the slot in place. OO Can also be attached to fix the cap in place as shown. Fitting the Lens Cap Reverse the lens hood, slip it over the lens, and tighten the lock knob to fix it in the cap. ENG-16 With the lock knob at the opening in the cap, close the fastener to the front of the hood when using the lens. 11.
EF400mm f/4 DO IS II USM Instructions
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A wire-type security lock can rotate the camera to the tripod mount on the lens. 13. Using the Tripod Mount 14. Security Slot A tripod or monopod attaches to set the image for any vertical or horizontal position. ENG-18 An attachment slot is located under the cover for a wire-type security lock. Adjusting the Tripod Mount By loosening the orientation locking knob on the tripod mount you can be purchased separately. The slot is provided for the orientation locking knob.
A wire-type security lock can rotate the camera to the tripod mount on the lens. 13. Using the Tripod Mount 14. Security Slot A tripod or monopod attaches to set the image for any vertical or horizontal position. ENG-18 An attachment slot is located under the cover for a wire-type security lock. Adjusting the Tripod Mount By loosening the orientation locking knob on the tripod mount you can be purchased separately. The slot is provided for the orientation locking knob.
EF400mm f/4 DO IS II USM Instructions
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... Filter PL-C52(WII) are designed to its closed position. ENG-19 The dropin filter holder can be used fitted with the lens. Drop-In Filters A 52(WII)-series drop-in the holder. Because the lens optics are also available (sold separately). 47mm 14mm 14mm To remove the drop-in filter, press in...
... Filter PL-C52(WII) are designed to its closed position. ENG-19 The dropin filter holder can be used fitted with the lens. Drop-In Filters A 52(WII)-series drop-in the holder. Because the lens optics are also available (sold separately). 47mm 14mm 14mm To remove the drop-in filter, press in...
EF400mm f/4 DO IS II USM Instructions
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... to the camera. OO When shooting with extender EF1.4× II/III attached. OO Autofocusing is possible. Please check the Canon website for information about firmware updates. However, with the EOS-1D X*, EOS-1Ds Mark III, EOS-1Ds Mark II, EOS-1Ds, EOS-1D Mark IV, EOS-1D Mark III...-20 To remove it, reverse the order. Errors may occur if you attach the extender to retain proper control. * AF can be used by updating your camera's firmware. OO Extenders cannot be used more than one at a time. Extenders (Sold Separately) Lens specifications when using extender EF2× II.
... to the camera. OO When shooting with extender EF1.4× II/III attached. OO Autofocusing is possible. Please check the Canon website for information about firmware updates. However, with the EOS-1D X*, EOS-1Ds Mark III, EOS-1Ds Mark II, EOS-1Ds, EOS-1D Mark IV, EOS-1D Mark III...-20 To remove it, reverse the order. Errors may occur if you attach the extender to retain proper control. * AF can be used by updating your camera's firmware. OO Extenders cannot be used more than one at a time. Extenders (Sold Separately) Lens specifications when using extender EF2× II.