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ENG-13

Focus Preset

O

O

When setting two presets, pressing the focus preset button but then not turning the playback ring causes the 
lens to beep three times and cancel presetting. Set presets from the start again.

O

O

The camera may turn off while setting two presets. Press the shutter button halfway, and then set presets 
from the start again.

O

O

When not using focus presets, set the focus preset switch to OFF.

O

O

With the following camera models, focus presets cannot be used with Live View shooting or movie shooting.
EOS 60Da, EOS REBEL T5/1200D, EOS REBEL T6/1300D, EOS REBEL T7/2000D/1500D

,

 EOS REBEL 

T100/4000D/3000D

  As well as all EOS cameras released in 2011 and earlier

O

O

Focus presets can be used in all focus modes. Focus speed is slow only during movie shooting when the 
focus mode is PF, and is fast for all other settings. In slow speed, you can make a 2-step change in focus 
speed depending on how much the playback ring is turned.

O

O

All focus presets are initially at the lens’ mechanical limit in the infinity direction (not at infinity) when the lens 
is mounted on a camera.

O

O

Preset focusing distances remain in memory until the lens is detached from the camera.

Содержание EF 400mm f/2.8L IS II USM

Страница 1: ...EF400mm f 2 8L IS III USM Instructions ENG...

Страница 2: ...M stands for Ultrasonic Motor Conventions used in these instructions Warning to prevent lens or camera malfunction or damage Supplementary notes on using the lens and taking pictures Camera Firmware P...

Страница 3: ...cause a malfunction or injury O O Be sure to attach the included strap to the lens when carrying a camera around with the lens mounted on it Using the strap for the camera may allow the lens to fall...

Страница 4: ...gainst harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cau...

Страница 5: ...ight plastic bag before taking it from a cold to warm environment Then take out the lens after it has warmed gradually Do the same when taking the lens from a warm environment into a cold one O O Plea...

Страница 6: ...mount 7 Manual focus speed switch 15 Rubber ring 6 Focus mode switch 8 Drop in filter 24 Focusing distance range selector switch 9 Tripod mount 23 Focus preset button 11 AF stop button 10 Lens mount...

Страница 7: ...lens and dust cap mount indexes are aligned when attaching the dust cap O O Contacts that are scratched soiled or have fingerprints on them may result in faulty connections or corrosion which may lea...

Страница 8: ...he strap mount on the lens and then back through the clasp on the strap Pull the strap tight and check that there is no slack in the clasp Strap mount Included strap O O Before using the lens check th...

Страница 9: ...T manual focus is possible after autofocusing has been completed by continuing to press the shutter button halfway Full time manual focus There are times when camera setting changes are required O O W...

Страница 10: ...ange You can set the focusing distance range with a switch By setting a suitable focusing distance range the actual autofocusing time will be shorter Focusing distance range FULL 2 5 m 2 5 m 7 m 7 m F...

Страница 11: ...let go of an AF stop button in the following instances Camera EOS 630 EOS RT EOS 5 EOS 10 In continuous shooting mode with AI SERVO Camera EOS 5 EOS 10 In sports mode During autofocus operation you c...

Страница 12: ...Preset the Focusing Distance Focus the lens at a focusing distance you want to preset Press the focus preset button to preset the distance in memory Shoot at the Preset Focusing Distance Turn the play...

Страница 13: ...in memory for that direction Use the same steps to preset another distance Shoot at the Preset Focusing Distances Turn the playback ring left or right to move the focus to each of the preset distances...

Страница 14: ...View shooting or movie shooting EOS 60Da EOS REBEL T5 1200D EOS REBEL T6 1300D EOS REBEL T7 2000D 1500D EOS REBEL T100 4000D 3000D As well as all EOS cameras released in 2011 and earlier O O Focus pre...

Страница 15: ...us mode switch to PF Playback ring Focus preset switch Focus mode switch By using power focus you can turn the playback ring to change the focus smoothly This is a useful feature for changing focus wh...

Страница 16: ...shooting images using manual focus MF you can select the manual focus speed Manual focus speed switch Use the manual focus speed switch to select a manual focus speed Speed is fastest at 1 with 2 and...

Страница 17: ...MODE 3 does not allow you to check the effect gained from stabilization Image Stabilizer modes O O MODE 1 Corrects vibrations in all directions It is suited to shooting still subjects O O MODE 2 When...

Страница 18: ...here your footing is uncertain O O In situations where fast shutter speed settings cannot be used MODE 1 Shooting still subjects MODE 2 Shooting moving subjects The Image Stabilizer for this lens is s...

Страница 19: ...may be better to turn off the Image Stabilizer O O Although image stabilization will operate when using a monopod depending on the shooting conditions sometimes the Image Stabilizer might not be fully...

Страница 20: ...at the infinity position The infinity position at normal temperature is the point at which the vertical line of the distance scale L mark is aligned with the distance index O O For accurate focusing...

Страница 21: ...ng it directly over the end of the lens hood mount as shown Draw the strings to affix the lens cap and prevent it from coming off easily Attaching the Lens Cap to a Hood Attach the lens cap by slippin...

Страница 22: ...in a line with the tripod mount Attach the lens cap by slipping it on where the hood lock knob is located as shown Use the hook and loop fastener and the strings to affix the lens cap and prevent it...

Страница 23: ...se the lens hood slip it over the lens and then attach the lens cap See p 21 for information on attaching items Place the lens in the case with the tripod mount closest to you and facing the left as s...

Страница 24: ...licks at 4 positions every 90 16 Security Slot This lens is fitted with a security slot to prevent theft The security slot is located under the cover for the orientation locking knob Attach a commerci...

Страница 25: ...ot until it clicks into place The filter holder can be attached facing either forwards or backwards A Drop In Screw Type Filter Holder 52 WIII and Canon PROTECT filter are included with the lens Befor...

Страница 26: ...lable lens filters from being used O O With EOS cameras that have a built in flash a drop in filter may come in contact with the camera Before attaching detaching a drop in filter detach the lens from...

Страница 27: ...s may occur if you attach the extender to the camera first O O Extenders cannot be used more than one at a time O O When an extender is attached the AF speed will become slower to retain proper contro...

Страница 28: ...duct specifications and appearance are subject to change without notice Focal Length Aperture 400mm f 2 8 Lens Construction 13 groups 17 elements Minimum Aperture f 32 Angle of View Horizontal 5 10 Ve...

Страница 29: ...CT1 D037 A 1806SZ CANON INC 2018...

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