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1. Canon EF LENS EF85mm f 1 2L Il USM SN A N l N 4 di AS ULTRASONIC instruct Thank you for purchasing a Canon product The Canon EF85mm f 1 2L II USM lens is a high performance medium telephoto lens developed for EOS cameras It is equipped with a large diameter high precision aspheric lens element to achieve a brightness of f 1 2 The lens is suitable for portraits and other types of photographs making full use of the large diameter lens feature for nice background blur e USM stands for Ultrasonic Motor Conventions used in this instruction Q Warning to prevent lens or camera malfunction or damage Supplementary notes on using the lens and taking pictures Features 1 Large diameter high precision aspheric lens element for excellent imaging performance even at the maximum aperture Ultrasonic motor USM for quick and quiet autofocusing Electronic manual focusing detects electronically how much the focusing ring is being rotated for manual focusing Manual focusing is available after the subject comes into focus in autofocus mode ONE SHOT AF A truly round aperture hole results in a nicer background blur ENG 1 AN Safety Precautions AN Safety Precautions Do not look at the sun or a bright light source through the lens or camera Doing so could result in loss of vision Looking at the sun directly through the lens is especial
2. of View Diagonal 28 30 Vertical 16 Horizontal 24 Min Focusing Distance 0 95 m 3 1 ft Max Magnification 0 11 x Field of View 226 x 339 mm 1 8 9 x 13 3 inch at 0 95 m Filter Diameter 72 mm 2 8 inch Max Diameter and Length 91 5 x 84 mm 3 6 x 3 3 inch Weight 1025 g 36 2 oz Hood ES 79 II Lens Cap E 72U Case LP1219 o 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 e The size and weight listed are for the lens only except as indicated e The EF1 4X II EF2X II extenders cannot be used with this lens o Aperture settings are specified on the camera o All data listed is measured according to Canon standards o Product specifications and appearance are subject to change without notice ENG 9 Canon CT1 7563 006 CANON INC 2006 2009 7
3. cratched or have fingerprints on them corrosion or faulty connections can result The camera and lens may not operate properly If the contacts get soiled or have fingerprints on them clean them with a soft cloth e If you remove the lens cover it with the dust cap To attach it properly align the lens mount index and the O index of the dust cap as shown in the diagram and turn clockwise To remove it reverse the order 2 Setting the Focus Mode uu TI To shoot in autofocus AF mode set the focus mode switch to AF To use only manual focusing MF set the focus mode switch to MF and focus by turning the focusing ring O Do not touch the front rotating parts of the lens while autofocus is active E o After autofocusing in ONE SHOT AF mode focus manually by pressing the shutter button halfway and turning the focusing ring Full time manual focus o However full time manual focus cannot be used under the following conditions e When using the EOS 620 650 1000 1000F REBEL REBEL S and 1000N 1000FN REBEL II REBEL S II e When taking photographs by setting the camera s mode dial to Basic Zone modes ENG 4 3 Infinity Compensation Mark Infinity compensation mark Distance index To compensate for shifting of the infinity focus point that results from changes in temperature The infinity position at normal temperature is the point at which the vertical line of the L mark is al
4. igned with the distance indicator on the distance scale Q For accurate manual focusing on subjects at infinity distance look through the viewfinder while rotating the focusing ring 4 Infrared Index L 00 4 81116 16118 4 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 d Some EOS cameras cannot use infrared film See the instructions for your EOS camera Fl The infrared index position is based on a wavelength of 800 nm Be sure to observe the manufacturer s instructions when using infrared film Use a red filter also when you take the picture ENG 5 5 Depth of Field Scale 161184 4811 16 The depth of field is the distance in front of and behind the plane of focus on the subject that appears sharp The depth of field is indicated by the area between the depth of field scale lines below the distance scale Numbers in the scale are in F values and for example if the shooting distance is 5m and the aperture is f 11 the sharp area will extend from about 4m to 7m El The depth of field scale is an approximate indicator 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 e While pressing the button on
5. inst 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 cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Consult the dealer or an experienced radio TV technician for help This Class B digital apparatus complies with Canadian ICES 003 ENG 2 Nomenclature Distance scale 5 6 Infrared index 5 Depth of Field scale 6 Filter mounting thread 7 Focus mode switch 4 Focusing ring 4 Lens mount index 4 For detailed information reference page numbers are provided in parentheses ENG 3 1 Mounting and Detaching the Lens See your camera s instructions for details on mounting and detaching the lens N fll o After detaching the lens place the lens with the rear end up to prevent the lens surface and electrical contacts from getting scratched e If the contacts get soiled s
6. ly hazardous e Whether it is attached to the camera or not do not leave the lens under the sun without the lens cap attached This is to prevent the lens from concentrating the sun s rays which could cause a fire Handling Cautions If the lens is taken from a cold environment into a warm one condensation may develop on the lens surface and internal parts To prevent condensation in this case first put the lens into an airtight 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 e Do not leave the lens in excessive heat such as in a car in direct sunlight High temperatures can cause the lens to malfunction This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 this 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 digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection aga
7. the back of the hood push it against the hood mount of the lens o Release the button and place the claws of the hood in the groove on the hood mount The hood can be reverse mounted on the lens for storage O Part of the picture may be blocked if the hood is not attached properly ENG 6 7 Filters Sold separately You can attach filters to the filter mounting thread on the front of the lens O 8 Only one filter may be attached o If you need a polarizing filter use the Canon Circular Polarizing Filter 72mm e To adjust the polarizing filter first remove the lens hood 8 Extension Tubes Sold separately You can attach Extension Tube EF12 Il or EF25 II for magnified shots The shooting distance and magnification are shown below Camera to Subject Distance mm Magnification Near Far Near Far EF12 Il 497 699 0 25x 0 15x EF25 Il 369 409 0 42x 0 33x E Manual focusing is recommended for accurate focusing ENG 7 9 Close up Lenses Sold separately Attaching a 500D 72mm Close up Lens enables close up photography Magnification will be 0 28x 0 17x A Close up Lens 250D cannot be attached because there is no size that fits the lens 8 Manual focusing is recommended for accurate focusing ENG 8 Specifications Focal Length Aperture 85 mm f 1 2 Lens Construction 7 groups 8 elements Minimum Aperture 1 16 Angle

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