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DRT / DRF
                 Lighting for Vision System                                         LVS E-mail  >>  lvs@lvs.co.kr  46                                                                              Internet Web Service  >>  www.lvs.co.kr  47



            INDIRECT RING LIGHTING                                                                                                                                                                                                           DLA2 / DL
            IFRK Series

                                                                                                                                                                                                                                             DB / DB2





            Overhead uniform radiation of diffused light
                                                                                                                                                                                                                                             IFRK
            Overhead radiation of diffused light makes it possible to
            radiate uniformly without the glare from LEDs or shadows
                                                                                                                                                                                                                                             ILA-R/ILA-S



                Indirect Lighting
                 Ring Lights
                                                                                                                                                                                                                                             IDM



                                                                                                                                                                                                                                             IFS


                                                                                                                                   Sample image
                                                                                                                                                                                                                                             DDM
                                                                                                                                   IFRK series   >>>

                                                                                                                                                                                                                                             ICFV / ICFV2




                                    ●    Inspection of contamination on the inner and outer side of caps
            Usage                   ●    Inspection of exterior edges of wafers                                                                                                                                                              IFD
                                    ●    Inspection of soldering and pitch of connecters
                                                                                                                                                                                                                                             SHL / SVL


                                    ●    It illuminates uniformly without any stains from glossy objects                                                     Glossy surface and geometry   Shape and surface inspection  Injection shape inspection
                                                                                                                                                             inspection
            Product Feature         ●    It can get optimal results from halation, and is fit for objects like metal surface
                                                                                                                                                              ●    Usage  - Inspection of contamination on the inner and outer side of caps
                                                                                                                                                                        - Inspection of exterior edges of wafers                             UV / IR
                                                                                                                                                                        - Inspection of soldering and pitch of connecters
                                    1  Slim flat ring in edge-light type                                                                                      ●    Features Optimal for inspections on specular objects

                                       LED is arrayed in the vertical flexible board and is attached near the edge-light diffuser                                                                                                            HLS
                                       plate. The direct lighting from LED can go inside to improve efficiency. Also, the surface is                            IFRK RT Series                     IFRK RF series
                                       reflector-coated to diffuse light uniformly on the edge-light diffuser plate, making more   Illumination Structure
                                       uniform lighting possible.                                                                                                                                                                            EN / ES  /  ET

                                                                                                                                                                                   CCD Camera                            CCD Camera
                                                                                                                                                                                   CCD 카메라
                                                                                                                                                                                                                        CCD 카메라
                                                                                                                                                                                                                                             DN / DS
                                                                                                                                                                                            This Product                         This Product
                                                                                                                                                                                                                                 본제품
                                                                                                                                                                                           본제품
                                                                                                                                                                                            LED                                  LED
                                                                                                                                                                                           LED
                                                                                                                                                                                                                                 LED
                                                                                                                                                                                                                                             HPLS
                                                                                                                                                                                            Object                               Object
                                                                                                                                                                                                                                 물체
                                                                                                                                                                                           물체
                                                                                                                                                                                                                                             UVH
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