2020 Black 7X-45X 3.5X-90X Simul-Focal Trinocular Microscope Zoom Stereo Microscope Head + 0.5x 2.0x Auxiliary Lens

Features 7X to 45X Continuous Zoom Magnification Power45 degree Inclined Trinocular Simul focal Head with SUPER WIDEFIELD High Eyepoint EyepiecesTrinocular port for adding photo or video capability30mm Super Widefield WF10X Eyepieces with 20mm Field of ViewHigh Resolution with Great Flatness and ContrastSharp Stereo Erect Images over a Wide Field ViewCrystal Clear Original True Color ImagesLarge Working DistanceAccurate Alignment Ensuring a Fatigue Free ViewingFull Optical Glass ElementsPrecise Ground Glass LensAll Metal Mechanical ComponentsAdjustable Interpupillary DistanceManufactured under ISO 9001 Quality Control StandardSpecifications Head 45 degree inclined 360 degree swiveling trinocular simul focalEyepiece 30mm super widefield high eyepoint WF10X 20Objective 0 7 4 5XZoom Range 6 5 1Trinocular Port 23mm photo portInterpupillary Distance 2 1 8 to 3 54 76mm Field of View 1 1 4 33mm Working Distance 7X 45X 100mm Use 0 5x objective lens 3 5X 45X 165mm Use 2 0x objective lens 7X 90X 40mm Head Mounting Size 3 76mm diameterAccessory Mounting Size 1 7 8 48mm female thread diameter Package Including 1 x Trinocular Stereo Zoom Head1 x Pair of Super Widefield 10X20MM Eyepieces1 x Pair of Eye Guards1 x 0 5X C mount Adapter Optional 1 x 2 0X Microscope Auxiliary Objective Lens Working Distance 40 mm 1 x 0 5X Microscope Auxiliary Objective Lens Working Distance 165 mm