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ENG-9

Specifications

Focal Length/Aperture

24 mm f/1.4

Lens Construction

10 groups, 13 elements

Minimum Aperture

f/22

Angle of View

Diagonal: 84°

Vertical: 53°

Horizontal: 74°

Min. Focusing Distance

0.25 m / 0.82 ft.

Max. Magnification 

0.17 

×

Field of View

139 

×

208 mm / 5.5 

×

8.2 inch (at 0.25 m)

Filter Diameter

77 mm / 3.0 inch

Max. Diameter and Length

83.5 

×

86.9 mm / 3.3 

×

3.4 inch

Weight 

650 g / 22.9 oz.

Hood

EW-83K

Lens Cap

E-77U

Case

LP1319

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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.

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The size and weight listed are for the lens only, except as indicated.

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The EF1.4X II/EF2X II extenders cannot be used with this lens.

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Aperture settings are specified on the camera.

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All data listed is measured according to Canon standards.

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Product specifications and appearance are subject to change without notice.

COP

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Summary of Contents for EF 24mm f/1.4L II USM

Page 1: ...EF24mm f 1 4L II USM Instruction ENG COPY ...

Page 2: ...ces ghosting and flare caused by light entering at an acute angle 3 Ultrasonic motor USM for quick and quiet autofocusing 4 Manual focusing is available after the subject comes into focus in autofocus mode ONE SHOT AF 5 A truly round aperture hole results in a nicer background blur 6 Tight seal structure ensures excellent dust proof and drip proof performance Conventions used in this instruction W...

Page 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...

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

Page 5: ...tacts get soiled or have fingerprints on them clean them with a soft cloth If you remove the lens cover it with the dust cap To attach it properly align the lens mount index and the K index of the dust cap as shown in the diagram and turn clockwise To remove it reverse the order 1 Mounting and Detaching the Lens The lens mount has a rubber ring for enhanced water and dust resistance The rubber rin...

Page 6: ...ubjects at infinity look through the viewfinder or look at the magnified image on the LCD screen while rotating the focusing ring 2 Setting the Focus Mode After autofocusing in ONE SHOT AF mode focus manually by pressing the shutter button halfway and turning the focusing ring Full time manual focus To shoot in autofocus AF mode set the focus mode switch to AF To use only manual focusing MF set th...

Page 7: ...oximate indicator 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 of 800 nm Be su...

Page 8: ...from rain snow and dust To attach the hood align the hood s attachment position mark with the red dot on the front of the lens then turn the hood as shown by the arrow until the lens red dot is aligned with the hood s stop position mark The hood can be reverse mounted on the lens for storage Part of the picture may be blocked if the hood is not attached properly When attaching or detaching the hoo...

Page 9: ...r Far EF12 II 156 167 0 67 0 50 9 Close up Lenses Sold separately Attaching a 500D 77mm Close up Lens enables close up photography Magnification will be 0 05 0 21 The Extension Tube EF25 II cannot be used with the lens Manual focusing is recommended for accurate focusing Close up Lens 250D cannot be attached because there is no size that fits the lens Manual focusing is recommended for accurate fo...

Page 10: ... 83 5 86 9 mm 3 3 3 4 inch Weight 650 g 22 9 oz Hood EW 83K Lens Cap E 77U Case LP1319 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 All...

Page 11: ... CANON INC 2008 2009 7 CT1 7584 001 COPY ...

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