WECO. Optical machinery much more than just a blocker Cad 4

Technical specificationsDimensionsHeight575 mmWidth330 mmDepth304 mmWeight15 kgVoltage230V / 115V – 50Hz / 60HzShape recognition> Shape displayed on screen (scale 1, 2)> Optical Trace – significant reduction of tracing time> Modifier software package for shape modification> Library of shapes including 512 jobs & 2048 shapes (patterns, drilled shapes,etc.) with multiple search functions (name, manufacturer, etc.)> Automatic data transfer from the blocker to the edger or an external hostCentering-blocking> Decentration data: ½ PD, PD, Δx - Δy, boxing height or frame height> Decentering steps: 0,05mm> Centering cross adjusts to the type of lens: single vision, bifocal, progressive> XVGA screen> Controlled blocking pressure> Magnetic adhesive blocks or Weco StarBlocks Premium> Free from parallax errors due to advanced video detectionInterfacesWECO WECO CL interface,compatible with other WECO interfacesRS232 Serial interface RS232,Data protocol according to VCA / OMA-StandardMachine Types OverviewCad 4 OMACad 4 with CL – Extension (for Current Loop Connection)Subject to changes within the scope of technical development.WECO. Optical machinerymuch more than just a blockerCad 4autoflowWECO DivisionMagdala Road, Gloucester GL1 4DGTel: 01452 510334 - Fax: 01452 381290Email: weco@norville.co.uk1400-1250-05 WECO Cad 4 03/09 2. H+HFor further information onWECO Instruments pleasecall us. We will inform you.Buchmann Deutschland GmbHJägerstraße 58D-40231 DüsseldorfTelefon +49-211-21 04-105Telefax +49-211-21 04-251info@weco-instruments.comwww.weco-instruments.comDistributed by:

Cad 4 – the new standard for decentrationThe Optical Workshop of today demands a fast, reliable, precisecentering system. Based on the great success enjoyed bythe well known WECO cad III from recent years, a worthy successorto this technology is now being presented. This newcentering and blocking system offers you, advantages likespeed and ease of use that cad III customers have appreciatedthrough the years, plus new features made available by theuse of new technology.The Cad 4 is a semi-automatic device easily operated withexcellent results. A large high-resolution colour screen offersa well organized desktop with quick identification of importantareas of the spectacle lens. The well known Optical Tracefunction of the Cad 5 is included, extending the machines’capabilities. A single button push allows a pattern or demolensto be digitized automatically, including its drill-holes. Thenew blue-light offers improved detection at a higher speed.> New standard WECO blocker for the optical workshop> It processes all standard jobs and all lens types easily andwith precision> A smart logic desktop guides the user quickly through thisnew technology> Large user-friendly icons offer an easy access to the systemfrom the first dayOptical Trace – tracing can be so easy and secure> Advanced video processing system for precise shaperecognition> Fully automatic detection of lenses with drilling coordinates> No distortion of the shape due to mechanical pressure orforce> Step by step detection so the user can easily confirm or thecorrect the layout> Unique Drill Hole Recognition allows you to review and alterthe coordinates, if necessary> Zoom Function offers the best accuracy in positioning ofdrill hole coordinates and diametersLayout benefits you can count on> Magnified image of the lens and layout increases accuracyduring centering> Clear, large LCD screen reduces operator fatigue> Automatic blocking guarantees a precise blocking pressure> Layout Modes for all types of lenses can be easily chosenor are presented automatically if working with an externalOMA HostComfortable and easy to use> Easy access to the blocking and optical tracing area for rightand left handed people> Ergonomic hand-rest for the layout phase is included in frontof the layout zone> The blue-light illumination automatically adjusts to the tintof the lens and the external light level to increase the detectionrate for the smallest details of your lensesAdministration of your Drill Holes> Manual control of hole positions and characteristics one-byoneor in groups> Holes or slots can be added, moved, disguarded, or havethe diameter changed> Blind holes can be added, drilling angle can be chosen> Up to 20 hole coordinates or 10 slots to fit every frame> Drilling Coordinates can be easily transferred from oneshape to another with respect to the new dimensionsChanging the shape – in seconds> Modifier Function allows alteration of the shape dimensionin width, height or just in the lower part of theframe (for multifocal lenses)> Drill holes are re-positioned automatically in two wayshorizontally and three ways vertically to enable the bestposition of the shape into the FrameShape and frame library> A huge memory of 2048 shapes with drill data or theframe memory of 512 jobs is included into the Cad 4> Just a tap on the screen and a comprehensive databasewith much information about the frame appears> Details like manufacturer, model name and Customername can be used as sort criteria.> A 1:1 preview is available for every shape.