Chongqing Optec Instrument Co., Ltd.  

Product Name: Stereo Microscope Stand Stereo Measuring Microscope for Medical Equipment Model NO.: SZ650 Principle of Optics: Differential Interference Contrast Microscope Principle: Optics Usage: Teaching, Research Shape: Cylindrical Shaped Lens Kind of Light Source: Ordinary Light Stereoscopic Effect: Stereoscopic Effect Mobility: Desktop Number of Cylinder: Binoculars Type: Stereomicroscope Magnification: <50X Working Distance: 110 Trademark: Optec Transport Package: Cartons Specification: 480x370X470(mm) Origin: Chongqing HS Code: 9011100000 Product Description SZ 650 series Zoom-stereo MicroscopeSZ 650 series zoom stereo microscope is Galilean Optical System with high quality and the best advantage price. Magnification range achieves 0.7 to 4.5X.Outstanding Ergonomic DesignSZ680/810 35°viewing angle, SZ650 40°viewing angle, suitable for long-term sitting observation.330mm×300mm big stand, high stability , apply to all kinds of anatomy of specimen.Top Optical & Mechanical DesignGreenough optical system, built-in rotating shaft zoom system.No tilting Image in left &right light path in complete pupillary distance , No dizziness feeling after long time observing.(patent number: 201320807246.0)Stereo angle for left & right light path is 12°, stereoscopic effect, large viewing field, high zoomration.Excellent Technology And QualityHigh resolution, large depth of field, excellent color restoration and contrast.Operation comfortable(manufactured by high-precision machine, excellent assembly technology ).High- end material(PC resin cover, aluminium alloy ,copper alloy parts, austenite stainless steel driving parts).SZ 650 series Specifications(0.7X to 4.5X)TypeSZ 650Magnification Range0.7X to 4.5XZoom Ratio1 : 6.5Actual Field of Image SpaceΦ22 mmWorking Distance 110 mmStereo Angle 12°Viewing Angle 40°Interpupillary Distance Adjustment 50 mm to 75 mmAuxiliary Objective0.5X0.75X1X(Built-in)1.5X2XWorking Distance189mm122mm110mm42mm36mmEyepieces 10X φ22mmMagnification3.5 to 22.5X5.25 to 33.75X7 to 45X10.5 to 67.5X14 to 90xActual Field(mm)62.9 to 9.8X41.9 to 6.52X31.43 to 4.89X20.95 to 3.26 X15.71 to 2.44XEyepieces 15X /φ16mmMagnification5.25 to 33.75X7.88 to 50.63X10.5 to 67.5X15.8 to 105.8X21 to 135XActual Field(mm)45.71 to 7.11X30.48 to 4.74X22.86 to 3.56X15.24 to 2.37 X11.43 to 1.78XEyepieces 20X/φ12mmMagnification7 to 45X10.5 to 67.5X14 to 90x21 to 135X28 to 180xActual Field34.28 to 5.33X22.85 to 3.55X17.14 to 2.67X11.42 to 1.78 X8.57 to 1.33XSZ650/680/810 Series Zoom Stereo Microscope OutfitItemsSZ650BPSZ650B2LSZ680BPSZ680B2LSZ810BPSZ810B2LMain BodyBinocular------------Trinocular○○○○10XEyepiece/Φ22mm----10XEyepiece/Φ23mm----10XEyepiece/Φ24mm----15XEyepiece/Φ16 mm○○○○○○○○○○○○20XEyepiece/Φ12mm○○○○○○○○○○○○0.5X/2X Objective○○○○○○Focusing unit------------No light------Reflecting 3W LED------Transmitting 3W LED------Black & white Plate------------Glass Plate------Arm stand------------Pillar stand○○○○○○Focusing Arm stand○○○○○○base (330×300mm)------------C-mount 0.5X,0.7X,1X○○○○Note:"--" In Table Is Standard Outfits, "○" Is Optional Accessories.