ENGLISH VERSION 3M @ This operation manual is composed of the Japanese version, English version, Chinese version, and Technical Drawings.
FCC REGULATIONS This device complies with part 16 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. Note: 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.
FOR YOUR SAFETY FOR YOUR SAFETY This content explains important notices for all the users to use this product safely. Read the content carefully before using, and follow the instructions. The following signs of WARNING and A CAUTION show : WARNING Indicates the possibility of causing death or serious injury when misused. A\CAUTION Indicates the possibility of causing injury or substantial damage when misused. WARNING © Do not moisten inside of the appliances. [t may cause fire ar electric shock.
FOR YOUR SAFETY NOTICE @ Lens and its accessories are extremely precise instrument, then be sure not to apply the strong impacts to them. If the lens is of a type in which the rear lens protrudes from the flange surface of the lens mount, be sure not to apply impact to the lens part when installing or releasing. 4 There may be a case that the glasses of the lens mist when the lens is carried from a cool place to a place of high temperature and high humidity.
PRIOR TO USE INITIALIZATION WHEN POWER OF LENS IS TURNED ON After the power for the lens is turned on, the lens must be initialized, + The focus and zoom setting methods vary depending on the status of the respective servo/manual select knobs of focus and zoom of the lens when the power is turned on. (D When the knob is set to “Servo”: Both focus and zoom are automatically initialized. @ When the knob is set to “Manual”: Focus and zoom are initialized by turning each ring manually.
TABLE OF CONTENTS * Table of Contents. * General Description... List of Components... * Installation = Adjustment of Flange Focal » Iris Operation = Focus Operation = Zoom Operation .. (1) Manual Operation. (2) Operation by Zoom Seesaw Control Lever. (3) Quixotism Operation... (4) Auto Cruising Zoom Operation. * Macro Operation = Other Functions. = About Function & Mode Select Switches ., -13 Iris Adjustment. E-18 = Removal and Mounting of Drive Uni 17 (1) Removal E-17 (2) Mounting.
GENERAL DESCRIPTION A zoom lens designed for 35 mm PL mount cameras. LIST OF COMPONENTS : J) Pres 80S Zoom Lens. Front Lens Cap. Rear Lens Cap Zoom Lever. Vinyl Bag for Drive Unit... Attaching Screws for Drive Unit (Spare Hood, 1 Iris Mode Indication Label Bracket. 1 Operation Manual.
* About Bracket » Bracket is provided for fixing lens onto support rods. Use it either when total mass of lens and attached accessories exceeds 4 kg, or when camera is used on the shoulder and mass of which exceeds 6 kg.
ADJUSTMENT OF FLANGE FOCAL LENGTH The flange focal length is the distance from the flange (mounting surface) of a lens to the focal plane. Depending on the camera or conditions such as ambient temperature, there may be a case where the back focus is changed. If this occurs, perform the adjustment according to the following procedure. HB CONDITIONS OF OBJECT AND DIAPHRAGM 1. Object: cut out the “Siemens Star” chart at the back of this manual and use it as the object 2. Distance of Object: about 3 meters 3.
IRIS OPERATION IRIS MODE SELECT SWITCH IRIS MOMENTARY SWITCH IRIS RING There are two iris operation modes: auto iris mode and manual mode. For the operating instruction in each mode, refer to the description on each mode. Note. The auto iris mode only operates if the camera supports this mode. (The auto iris mode may not function normally dus to the compatibility with tha camera.
FOCUS OPERATION Focus RING — CONNECTOR FOR FOCUS CONTROL FOCUS SERVO/MANUAL SELECT KNOB Focusing can be done by directly rotating the focus ring by hand, Rotate the focus ring clockwise from the camera side to focus on an object on the near side. The remote control operation is also available with optional accessories. Set the focus serve/manual select knob to “S,” when using a servo control accessory.
ZOOM OPERATION ZOOM SEESAW CONTROL LEVER ~ ZOOM LEVER ZOOM RING CONNECTOR FOR ZOOM CONTROL ZOOM SERVO/MANUAL SELECT KNOB The zoom can be operated in the following four operation modes. (1) Manual Operation. (2) Operation by Zoom Seesaw Control Lever... (3) Quixotism Operation {4) Auto Cruising Zoom Operation For the operating instruction in each mode, refer to the description on each mode. The remote control operation is also available with optional accessories. (1) Manual Operation a.
(2) Operation by Zoom Seesaw Control Lever a. Set the zoom servo/manual select knob to “S.” b. Press the zoom seesaw control lever. Press T-side of the lever to zoom to the tel side, and the W-side to zoom to the wide side, For the speed control, adjust the strength to press the lever.
(4) Auto © ing Zoom Operation In auto cruising zoom operation, the zoom moves to the tel end or the wide end at a constant speed. This function is effective when a constant slow zoom speed is required across the zooming range. Operation a. Set the zoom servo/manual select knob to “S.” b. Press the zoom seesaw control lever and adjust the zoom speed. ¢. While pressing the zoom seesaw control lever, press the quick zoom & auto cursing zoom switch. — The auto cruising zoom function will work, d.
MACRO OPERATION MACRO RING MACRO LEVER Carry out the following steps for the macro operation (taking a closeup shot), a. Rotate the focus ring fully toward the M.O.D. side. b, While pulling the macro lever, rotate the macro ring fully clockwise as viewed from the camera side, c. Focus the lens by controlling the zoom. Note. It is also possible to shoot an object while the macro ring is in an intermediate position. In this case, the values of the M.O.D. and the object area at M.O.D.
OTHER HE VTR Switch Note. The VTR switch operates only when the camera supports the function of the switch. Operation of this switch starts or stops the VIR linked to the camera. Note. If the setting of the function & mode select switches is properly arranged, this switch works as a quick zoom switch or a quick zoom & auto cruising zoom switch. (refer to page E13) MH Re tum Switch Note. The return switch operates only when the camera supports the function of the switch.
ABOUT FUNCTION & MODE SELECT SWITCHES The function of some switches incorporated in this lens can be changed to other functions. The function can be changed by setting switches in the function & mode select switches. The function & mode select switches are accessible by removing the round rectangular rubber cap on the front of the drive unit. FUNCTION & MODE SELECT SWITCHES eee 88eso The illustration shows the positions set at the factory.
FUNCTION & MODE SELECT SWITCHES The illustration shows the positions set at the factory. CAMERA COMMUNICATION ON/CFF SWITCH LDS, /i SELECT SWITCH ANALOG ZOOM DEMAND ZOOM MODE FUNCTION ON/OFF SWITCH AUXILIARY SWITCH Assisi] ZOOM MODE SELECT SWITCH @ Camera Communication ON/OFF Switch This switch changes the function of serial communication with a camera to ON and OFF. Note.
HE TABLE OF SWITCH FUNCTIONS The functions of switches (return switch, VTR switch, quick zoom & auto cruising zoom switch, and iris mode select switch) can be changed to other functions by combination of the settings of the function & mode select switches. Refer to the following tables.
IRIS ADJUSTMENT The Factory default setting is shown in the figure, If for some reason an abnormality occurs, make adjustments according to the procedure described below. The adjusting trimmer becomes visible inside the drive unit by removing the cap at the front of the drive unit. Use a small screwdriver or similar implement to rotate the trimmer. [RIS SENSITIVITY ADJUSTMENT TRIMMER The illustration shows the positions set at the factory.
(2) ADJUSTMENT OF OPTICAL AXIS The alignment of the optical axes between the camera and the lens can be done as follows, Hl Confirmation of Optical Axis a. Set the zoom at the telephoto end. Aim the camera so that an object is located at the center of the viewfinder. b. Operate the zoom to the wide end. If the object at the center in the viewfinder does not move, the optical axis is optimum. If not, the optical axis is not optimum. In this case, perform “Adjustment” below.
DETACHING/ATTACHING LENS HOOD nod ATTACHING KNOB SIREN HEAD (TOF SIDE OF LENS) \ @ INDEX MARK (LENS HOOD) HM DETACHING 8. Rotate the hood attaching knob counterclockwise to loosen it. b. Pull the lens hood straight toward the front to detach it, HM ATTACHING a. Rotate the hood attaching nab counterclockwise to loosen it. b. Insert the lens hood until the mating surfaces of the lens hood and the lens body contact with each other. ©.
MAINTENANCE HB CLEANING THE LENS Prepare lens cleaning liquid and lens cleaning paper on the market. a. First use a soft brush or blower brush to brush dust off the surface of the lens. b. Fold the cleaning paper to an adequate size, and dip a part of it into the liquid. Lightly wipe the lens from the center to the periphery while drawing a spiral with the wet paper part. Repeat this operation using new paper until the lens is thoroughly cleaned.
