QIOPTIQ IMAGING SOLUTIONS ISO 9000:2001 OPTEM ZOOM 70XL 7:1 OPTICAL SYSTEM EXCEPTIONAL RELIABILITY. 250,000 Zoom Cycles Guaranteed

Transcription

1 QIOPTIQ IMAGING SOLUTIONS ISO 9000:2001 OPTEM ZOOM 70XL 7:1 OPTICAL SYSTEM EXCEPTIONAL RELIABILITY 250,000 Zoom Cycles Guaranteed

2 Table of Contents Introduction...2 TV Tubes...3 Modular Components...3 Mounting Options...3 Illumination Options...4 Motorization Options...5 Magnification Options...5 System Diagram...6 Optical Performance...8 ZOOM 70XL OPTOMECHANICAL RELIABILITY AND GUARANTEED STAMINA The Zoom 70XL is specifically designed to stand up to the grueling conditions associated with today s high-repetition automated vision and inspection applications. XL Stands For Xtended Life Backed by superior engineering and only the highest-quality components and materials, the Optem Zoom 70XL represents the pinnacle in heavy-duty cycling reliability. Qioptiq Imaging Solutions guarantees a minimum of 250,000 cycles without mechanical failure! This exceptional reliability presents the Zoom 70XL as the ideal solution for today s most demanding and critical vision applications. Delivering a 7:1 zoom ratio and a magnification range of 0.75X 5.25X, the Zoom 70XL translates to dependable, high-quality optical performance at an affordable price. As with all Optem Zoom Systems, flexibility and modularity are standard features. Mix and match a variety of Zoom Modules with Function Modules for the exact operational and optical performance to suit your application. The Zoom 70XL line also offers a series of fully motorized (DC or Stepper), Non-Modular Models for streamlined OEM integration. REQUIRED COMPONENTS The Zoom 70XL System has been modularly designed to provide users with the utmost in versatility and flexibility. When configuring your Zoom 70XL System, you must minimally incorporate the three components shown below TV Tube The critical link that positions your camera at the proper distance from the Zoom optics. Upper Zoom Module Contains the core 7:1 zoom mechanism. Also houses detent and iris options, and is available in both manual and motorized versions. Lower Function Module Provides optional manual or motorized Internal Fine Focus and Coaxial Illumination options. 02

3 CONNECTING TO YOUR CAMERA Further customize your Zoom 70XL System by selecting from a wide array of TV Tube configurations, mount types and magnifications. The TV Tube provides the necessary link between the Upper Zoom Module and your camera. Lower-magnification TV Tubes provide greater fields-of-view and more compact profiles. Higher power TV Tubes offer you an additional method to increase magnification on your monitor. All Zoom 70XL TV Tubes are interchangeable with Optem Zoom 125C TV Tubes and feature Centerable standard 1.00x32 C-thread mounts (except Bayonets) Internal Tube focus for easier parfocality establishment Magnifications from 0.38X 2.0X for maximum versatility and extended optical performance A variety of configurations for maximum integration flexibility Straight Standard Straight Mini Bayonet Mount UPPER ZOOM MODULES Right-Angle Non-Inverting, Right-Angle 180 U-Bend The specific Upper Zoom Module selected will determine the type of zoom operation for your Zoom 70XL System. Manual Module Provides basic handdriven 7:1 zoom function. Iris Diaphragm Module Provides manual 7:1 zoom while also allowing better illumination control. With Iris, you can increase depth-of-field and/or maintain more consistent image brightness across your entire field. Detent Module Obtain specific and repeatable magnification stops throughout the 7:1 zoom range without the complexity and cost of motorization. Detents are ideal for metrology applications where each position can be calibrated. Motorized Zoom Module Provides remote and programmable automated zoom. There are two types of motor options available... DC Motorized Versions provide smooth continuous zoom throughout the entire 7:1 zoom range providing you with maximum imaging flexibility. Stepper Motor Versions provide zoom homing positions for applications requiring repeatable magnification settings. Stepper Motor Modules have a companion RS232 controller that may be purchased as a self-contained unit or as an OEM Board for customized integration. All Stepper Motorized Models come complete with programmable homing sensors. LOWER FUNCTION MODULES Select from 10 Lower Function Modules to provide a variety of focusing and illumination options to your Zoom 70XL. Standard Module A cost-effective means of configuring a Zoom System when internal focus or coaxial illumination considerations are not required. Internal Focus Module Ideal for applications without focusable support systems. Provides the ability to focus over a 10mm axial distance at the object. Coaxial Illumination Module These Modules provide a port for the injection of incidental light. Available with Internal 10mm Focus in manual or motorized options. Wide-Angle Vertical Illuminator This 0.8X Module is designed to fully illuminate fields up to 25mm. Variable Working Distance Auxiliary Lens - Intended for applications requiring working distances between 127mm (5 ) and 432mm (17 ). Covers magnification factors 0.288X at 127mm, and 0.109X at 432mm. See Variable Working Distance Auxiliary Lens Chart available as a download at Infinity-Corrected Objective Modules - Incorporate Infinity-Corrected Objectives utilizing one of four Objective Lower Function Modules (see p. 5). All are equipped with M26 x 36T threads to accept Optem and Mitutoyo Objectives. These Modules can be converted back to standard optical performance with a 2X Conversion Lens. An RMS thread adapter is available for use with Nikon and Olympus Objectives. NON-MODULAR MODELS In order to maintain a space efficient design, the Zoom 70XL must be ordered in a non-modular configuration when motorized functions for both zoom and focus are desired. Select from four fully assembled Upper and Lower Modules that offer DC or Stepper motorization with various illumination options. ZOOM 70XL MOUNTING OPTIONS Whether your application calls for using the Zoom 70XL as a stand-alone benchtop research instrument, or as an integrated component in an OEM vision system, there are several mounting options to ensure streamlined integration and maximum stability. Microscope-Stand Mounts - Both motorized and non-motorized models of the Zoom 70XL can be stand-mounted by means of a TV Tube Clamp. Flat Mounting - Flat mounting your Zoom 70XL improves image stability in applications where vibration is prevalent. Manual versions are flat-mounted with a Universal Clamp on the TV Tube, and Motorized versions utilize the motorized flat mount which attaches directly to the zoom body of modular or non-modular Motorized Zoom 70XLs. For all part numbers, ordering information and configuration options, refer to Zoom 70XL System Diagram (p. 6-7), or visit the Zoom 70XL section of our web site. ZOOM 70XL MODULES, S AND MOUNTING

4 ZOOM 70XL ILLUMINATION ZOOM 70XL COAXIAL ILLUMINATION Coaxial Illuminators project cool, white light perpendicularly onto the specimen. Coaxial illumination is most useful on highly reflective subjects, as it provides maximum intensity control. Optem VSI Fiber Optic Illuminators NEW for 2004, VSI Illuminators are available in 110V or 220V. These compact, lightweight lamphouses yield remote illumination via a 40 or 60 fiber optic cable. Halogen Illuminators An economical light source alternative to brighter fiber optic illumination for coaxial-equipped Zoom 70XL Lower Function Modules. Polarized Light Coaxial Modules with built-in Analyzers are available to introduce polarized light to your Zoom 70XL. Optem LF Coax Accessory Specifically designed to evenly illuminate a broader 50mm field, the LF (Large-Field) Coax Accessory is intended for use with a 0.5X or 0.25X Auxiliary Lens where the added working distance will accommodate the reduced space requirements. Apodization Filters For your machine vision and automated inspection applications, improve the algorithmic efficiency and accuracy of your Zoom 70XL with an Optem Apodization Filter. These Filters integrate directly into the illumination arm of coaxial lower function modules for Optem Zoom 70XL, Zoom 125C, and Zoom 160 Optical Systems. ZOOM 70XL OBLIQUE ILLUMINATION Oblique (or ring) Illumination is generally used on 3-D objects to cast light rays at an angle onto the object, thus better defining its dimension. Horizontal & Vertical Ring Lights Ideal for general purpose lighting applications, the fiber optic cable either exits the ring light horizontally at 90 off vertical, or vertically at 30 off vertical valuable space savings. A specific Objective Ring Light is required when incorporating oblique illumination with Infinity-Corrected Objectives. Useable Fields-of-View with Coaxial Illumination AUXILIARY LENS 0.5X MAG D.O.F. 178mm 1/4" 0.75X MAG D.O.F. 114mm 1/4" 1.0X MAG. no lens D.O.F. 89mm 1/4" 1.5X MAG D.O.F. 52mm 1/4" 2.0X MAG D.O.F. 32mm 1/4" 0.38X 0.5X 0.67X 1.0X 1.5X 2.0X x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0.42 = Numerical Aperture MAG. = Magnification D.O.F. = Depth-of-Field F.O.V. = Field-of-View Fields-of-View indicated in red represent conditions where zoom range is limited due to 50% vignetting. 04

5 LabVIEW VI s For system integrators working from the LabVIEW platform, Optem Zooms now offer a VI library permitting seamless assimilation of our Stepper Motorized options. MOTORIZING YOUR ZOOM 70XL The Zoom 70XL Optical System can be specified with built-in motorized zoom, and/or focus functions. Choose from a variety of motorization and control options to best suit your specific application. Stepper Motor Models NEW for 2004, all Stepper Motor equipped Zoom 70XLs feature Hall-Effect Sensors. This engineering improvement ensures pinpoint mechanical accuracy and repetition for automated applications, and presents a smaller zoom barrel clearance diameter for improved space efficiency in OEM integrations. Zoom 70XL can be specified in motorized configurations that facilitate computerized control of the Zoom and Focus functions. Stepper Motors permit discrete movement (steps) in fine increments. Homing Sensors are standard on Zoom 70XL Stepper Motor models and provide a zero position for repeating locations. This permits pre-programming of setups for multiple work pieces. Stepper Motor Controller A Stepper Motor Controller is designed to operate the Stepper Motors. Manual operation is available through the use of individual rocker switches. Each axis has its own speed control. RS232 operation is implemented through a serial port and a Windows GUI. Software is provided for use with Windows 9X, 2000, XP or NT. OEM Stepper Motor Board The use of an OEM Board replaces the Stepper Motor Controller box. The OEM Board has all connections on-board and is available with a code library for modification of functions. Zoom 70XL OEM Controller Board connections are detailed in the diagram below. OEM Controller Board Connections OEM Controller Board (230V 50Hz) (EURO) (U.K.) (DB-25) (DB-9) (110V 60Hz) Junction Box To Computer Com Port ZOOM DC Motor Models DC Motors provide continuous movement throughout the zoom and/or focus range. Two ports in the back of the Motor Driver accept both zoom and focus motorized functions. MAGNIFICATION ACCESSORIES Auxiliary Lenses The Zoom 70XL offers a range of reducing and magnifying auxiliary lenses to provide you with further flexibility surrounding field-of-view or NA. To maintain maximum resolution, we recommend low power TV Tubes rather than reducing Auxiliary Lenses to increase field-of-view. A Right-Angle Adapter can be used to redirect your image by 90º below the zoom. There are two reducing Auxiliary Lenses that are exclusively used with the Right-Angle Adapter. Infinity-Corrected Objectives Achieve significantly higher magnifications and increased resolution by combining your Zoom 70XL with a variety of infinity-corrected objectives. Optem and Mitutoyo objectives can be threaded directly into one of four Objective Lower Function Modules. Other brand objectives can be integrated similarly, but require an RMS Adapter (see System Diagram, p. 6-7). With the AB Lens removed and equipped with an Infinity-Corrected Objective, your Zoom 70XL will effectively duplicate the performance of higher priced microscopes, with the added benefit of a continuous 7:1 zoom range. OPTEM OBJECTIVE NUMERICAL CAT. NO. DESCRIPTION APERTURE High-Res 5X mm High-Res 10X mm High-Res 20X mm LWD 10X mm Reticle Projectors When measurements are critical to your inspection requirements, the Optem Reticle Projector is your answer. Four Reticle Projectors (ranging 0.5X 2.0X) accept any 21mm diameter reticle to project the reticle image onto your monitor. NOTE: Varying levels of vignetting may occur with infinity-corrected objectives, dependent upon system configuration. Refer to the Useable Fields-of-View with Infinity Corrected Objectives Chart, available as a download from ZOOM 70XL MOTORIZATION AND MAGNIFICATION For all part numbers, ordering information and configuration options, refer to Zoom 70XL System Diagram (p. 6-7), or visit the Zoom 70XL section of our web site.

6 ZOOM 70XL SYSTEM DIAGRAM Mounting Accessories mm O.D. CLAMP (OPTEM) mm O.D. CLAMP (MEIJI) DC MOTORIZED ZOOM DRIVE W/RJ45 CABLE DC MOTORIZED FOCUS DRIVE (SLOW) W/RJ45 CABLE DC MOTORIZED FOCUS DRIVE MITUTOYO W/RJ45 CABLE mm O.D. CLAMP (OLYMPUS, NIKON, AND LEICA) mm O.D. CLAMP (UNITRON) X RIGHT ANGLE 0.67X RIGHT ANGLE 1X RIGHT ANGLE (110V) (220V) UNIVERSAL FLAT CLAMP DC MOTOR DRIVER top view MOTORIZED FLAT MOUNT profile top view (Motorized Zooms ONLY) Right-Angle TV Tubes X RIGHT ANGLE X RIGHT ANGLE Reticle Projectors X RETICLE PROJ. 0.5X RETICLE PROJ X RETICLE PROJ. U-Bend TV Tube X U-BEND XL 12mm FOCUS DC MOTORIZED BOTH 70XL 12mm FOCUS STEPPING MOTOR BOTH 70XL 3mm COAX. DC MOTORIZED BOTH HALL EFFECT SENSOR X RETICLE PROJ. FROM M X MINI 1.5X MINI X MINI X MINI 0.5X MINI Motorization Accessories Non-Modular Motorized Focus Zooms Mini TV Tubes XL 3mm COAX. STEPPING MOTOR BOTH HALL EFFECT SENSOR (110V 60Hz) DC MOTORIZED ZOOM DRIVE DC MOTORIZED FOCUS DRIVE (SLOW) DC MOTOR DRIVE MITUTOYO (230V 50Hz) (EURO) (U.K.) STEPPING MOTOR DRIVER HALL EFFECT SENSOR JUNCTION BOX STEPPING MOTOR O.E.M. BOARD ZOOM 70XL VARIABLE AUXILIARY LENS BASIC FUNCTION MODULE INTERNAL FOCUS MODULE VERTICAL ILLUM. MODULE LOW-PROFILE COAX PORT VERTICAL ILLUM & FOCUS MODULE LOW-PROFILE COAX PORT COVER REMOTE ZOOM DRIVE 5.0MM 7.0MM 10.0MM 20.0MM M25 x.75 SPACER KIT RING LIGHT ADAPTER STEPPING MOTOR DRIVE (CUSTOMER CONTROLER REQUIRED) LF COAX FIBER OPTIC ADAPTER X 0.5X 0.75X 1.5X 2.0X AUX LENS AUX LENS AUX LENS AUX LENS AUX LENS Auxiliary Lenses X R. A. AUX LENS RIGHT ANGLE ADAPTER X R. A. AUX LENS HORIZONTAL RING LIGHT 06

7 Zoom 70XL System Diagram CAMERA Bayonet TV Tubes X AMPLIFIER X AMPLIFIER X AMPLIFIER EYEPIECE 23.5mm MAX E. P. ADAPTER X SONY BAYONET X ENG BAYONET X ENG BAYONET X F-MOUNT BAYONET Standard TV Tubes X 0.5X X X X 2.0X X NON-INVERTING RIGHT ANGLE Non-Inverting Right-Angle TV Tubes X NON-INVERTING 1X NON-INVERTING 1.5X NON-INVERTING 2X NON-INVERTING RIGHT ANGLE RIGHT ANGLE RIGHT ANGLE RIGHT ANGLE Upper Zoom Modules VOLT VARIABLE TRANSFORMER (220) MANUAL IRIS DETENTED DC MOTOR STEPPING MOTOR HALL EFFECT SENSOR Illumination Acessories WATT HALOGEN LAMP VOLT VARIABLE TRANSFORMER (120) X WIDE ANGLE VERT. ILLUM. MODULE VERTICAL RING LIGHT Lower Function Modules OBJECTIVE ADAPTER OBJECTIVE DUAL VERT. ILLUMINATOR VERT. ILLUM. LOW-PROFILE MODULE FOCUS MODULE COAX PORT OBJECTIVE MODULE OBJ. DUAL FOCUS LOW-PROFILE COAX PORT X CONVERSION LENS RMS ADAPTER MITUTOYO NIKON / OLYMPUS X M PLAN LWD OBJECTIVE Infinity-Corrected Objectives X HIGH-RES 5X HIGH-RES OBJECTIVE OBJECTIVE MINI-ANNULAR RING PROBE OBJECTIVE RING LIGHT X HIGH-RES OBJECTIVE UNIVERSAL AC TO DC POWER ADAPTER LED LAMPHOUSE VSI 110 ILLUMINATOR 110 VOLT / 150 WATT FIBER OPTIC MOUNT W/ IRIS DIAPHRAGM FIBER OPTIC MOUNT * * * mm FIBER OPTIC ADAPTER " FIBER OPTICS CABLE " FLEXIBLE BUNDLE " FLEXIBLE BUNDLE VSI 220 ILLUMINATOR 220VOLT / 150 WATT ZOOM 70XL SYSTEM DIAGRAM * NOT REQUIRED WHEN USED WITH LOW PROFILE COAXIAL PORT For an online archive of nominal component dimensions, downloadable schematics, and optical performance specifications, visit the Zoom 70XL Section of our web site. Zoom 70 XL 07-03

8 Zoom 70XL Optical Performance ZOOM 70XL SPECIFICATIONS AUXILIARY LENS 0.18X MAG no spacer D.O.F. 468mm 1/4" 0.25X MAG D.O.F. 310mm 1/4" 0.5X MAG D.O.F. 178mm 1/4" 0.75X MAG D.O.F. 114mm 1/4" 1.0X MAG. no lens D.O.F. 89mm 1/4" 1.5X MAG D.O.F. 52mm 1/4" 2.0X MAG D.O.F. 32mm 1/4" 0.38X 0.5X 0.67X 1.0X 1.5X 2.0X x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0.41 = Numerical Aperture MAG. = Magnification D.O.F. = Depth-of-Field F.O.V. = Field-of-View = zoom range is limited due to vignetting NOT RECOMMENDED: represents configurations where zoom range is limited due to vignetting. ISO 9000: Schuyler Baldwin Drive Fairport, NY USA Tel: (585) Fax: (585) / ed5 Copyright 2004, Qioptiq Imagingn Solutions Inc. All rights reserved Printed in the USA