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ENG-7

7. Filters (Sold separately)

You can attach filters to the filter mounting thread
on the front of the lens.

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Only one filter may be attached.

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If you need a polarizing filter, use the Canon
Circular Polarizing Filter (72mm).

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To adjust the polarizing filter, first remove the
lens hood.

8. 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

Far

Near

Far

EF12 II

497

699

0.25

×

0.15

×

EF25 II

369

409

0.42

×

0.33

×

Manual focusing is recommended for accurate
focusing.

COP

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Содержание ULTRASONIC EF85MM F

Страница 1: ...EF85mm f 1 2L II USM Instruction ENG COPY ...

Страница 2: ...onic Motor Features 1 Large diameter high precision aspheric lens element for excellent imaging performance even at the maximum aperture 2 Ultrasonic motor USM for quick and quiet autofocusing 3 Electronic manual focusing detects electronically how much the focusing ring is being rotated for manual focusing 4 Manual focusing is available after the subject comes into focus in autofocus mode ONE SHO...

Страница 3: ... device must accept any interference received including interference that may cause undesired operation Do not make any changes or modifications to the equipment unless otherwise specified in the instructions If such changes or modifications should be made you could be required to stop operation of the equipment This equipment has been tested and found to comply with the limits for a class B digit...

Страница 4: ... of Field scale 6 Contacts 4 Focus mode switch 4 Hood mount 6 Lens mount index 4 Filter mounting thread 7 Infrared index 5 Focusing ring 4 Nomenclature For detailed information reference page numbers are provided in parentheses COPY ...

Страница 5: ...g ring See your camera s instructions for details on mounting and detaching the lens After detaching the lens place the lens with the rear end up to prevent the lens surface and electrical contacts from getting scratched If the contacts get soiled scratched or have fingerprints on them corrosion or faulty connections can result The camera and lens may not operate properly If the contacts get soile...

Страница 6: ... while rotating the focusing ring The infrared index corrects the focus setting when using monochrome infrared film Focus on the subject manually then adjust the distance setting by moving the focusing ring to the corresponding infrared index mark 4 Infrared Index Some EOS cameras cannot use infrared film See the instructions for your EOS camera The infrared index position is based on a wavelength...

Страница 7: ...arp area will extend from about 4m to 7m The depth of field scale is an approximate indicator 6 Hood The ES 79 II hood can keep unwanted light out of the lens and also protects the lens from rain snow and dust Attach the hood using the following procedure While pressing the button on the back of the hood push it against the hood mount of the lens Release the button and place the claws of the hood ...

Страница 8: ...ing Filter 72mm To adjust the polarizing filter first remove the lens hood 8 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 Far Near Far EF12 II 497 699 0 25 0 15 EF25 II 369 409 0 42 0 33 Manual focusing is recommended for accurate focusing...

Страница 9: ...ly Attaching a 500D 72mm Close up Lens enables close up photography Magnification will be 0 28 0 17 Close up Lens 250D cannot be attached because there is no size that fits the lens Manual focusing is recommended for accurate focusing COPY ...

Страница 10: ... 91 5 84 mm 3 6 3 3 inch Weight 1025 g 36 2 oz Hood ES 79 II Lens Cap E 72U Case LP1219 The lens length is measured from the mount surface to the front end of the lens Add 21 5 mm when including the lens cap and dust cap The size and weight listed are for the lens only except as indicated The EF1 4X II EF2X II extenders cannot be used with this lens Aperture settings are specified on the camera Al...

Страница 11: ... CANON INC 2006 2009 7 CT1 7563 006 COPY ...

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