TheinnovativeandadvancedZeissStemiDV4StereoMicroscopeoffersanunusuallycompactdesignandanattractiveprice,puttingZeissqualitywithinthereachofmoststudentsandeducationalfacilities.Itisalovelyandsturdytool.ThepatentedzoomsystemoftheStemiDV4(DoubleLensVario,zoomfactor4)guaranteeshighly-resolved,brilliantimageryfrom8xoverviewsto32xdetailedstudies.AnunusualfeatureoftheDV4,atleastatthisprice,isthattheimageremainspreciselyfocusedacrosstheentirezoomrange.Youwillobserveremarkablythreedimensionalsubjectswithgreatviewingcomfort,evenifyou'rewearingglasses.TheDV4'ssystemaccessoriesallowquickandeasydigiscopingviawhatevermethodyouprefer-adigitalpointandshootcamera,anSLRcamera,oraC-mountlensCCDcamera.ThisversionoftheStemiDV4featuresintegratedLED-basedillumination.LEDsprovideexcellentintensityandcolorbalance,lowpowerc***umption,lowheatradiationtopreservespecimens,andlongservicelife(~25,000hours).You'llbeseeingwithparticularlynaturalcolorandgreatcontrast.LEDLightingLEDIllumination'slow-voltage/high-intensitylightgivesgreatcolorandnoinfraredheatemissi***Three-dimensional,relaxedstereoviewingfrom8-32xpowerwitha92mmworkingdistanceBrightfieldreflected,tran***itted,ormixedlightingall***ailableimmediatelyOptionaldarkfieldbase***ailableforspecialeffects***ailableSLRadapter,C-mountCCDcameraadapter,ordigiscopingadapterExtensivemodularsystemofaccessoriesUniquedesignwithcarryinghandleandeasyergonomics)