SZ680 Binocular Trinocular Stereo Zoom Microscope

◊SZ680 35° viewing angle,suitable for long-term sitting observation.
◊330mm X300mm big stand, high stability , apply to all kinds of anatomy of specimen.
◊Greenough 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.
◊High resolution ,large depth of field, excellent color restoration and contrast.
◊Illumination optical:LED, halogen lamp,cold light soource (100v~240v wide voltage input). ModelSZ680 Series Zoom Stereo MicroscopeObjectives Zoom Range0.68X-4.7XZoom Ratio1:6.8Field Diameter(mm)Φ23Working Distance(mm)110Stereo Angle(°)12Viewing Angle(°)35Interpupillary Adjustable Distance(mm)50-75Video Output Distribution100%(0:100 standard) or 50:50 optionalGuide Rail Focusing Distance(mm)80Pillar Stand Focusing Distance(mm)115
SZ680 Series Objective & Eyepiece Parameter List (0.68X-4.7X) Additional Objective0.5X1X(built-in)2XW.D.189mm110mm36mm10XEyepiece/Φ23mmMagnification3.4~23.56.8~4713.6~94Field dia.(mm)67.65~9.7933.82~4.8916.91~2.4615XEyepiece/Φ16mmMagnification5.1~35.2510.2~70.520.4~141Field dia.(mm)47.06~6.8123.53~3.4011.76~1.7020XEyepiece/Φ12mmMagnification6.8~4713.6~9427.2~188Field dia.(mm)35.294~5.1117.65~2.558.82~1.28
SZ680 Series Zoom Stereo Microscope outfits ItemsSZ680BPSZ680B2LMain BodyBinocular••Trinocular°°10XEyepiece/Φ23mm••••15XEyeoiece/Φ16mm°°°°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(330mm X300mm)••C-mount 0.5X,0.7X,1X°°
Note:"•" in table is standaard outfits, "°" is optional accessories.
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