LB-1A Zoom Stereo Microscope

LB-1A Zoom Stereo Microscope: Technical specification: 1. Sharp stereo erect image over a wide field of view. 2. 45° Inclined and 360° Rotational binocular head with locked-in eyepiece. The left ocular-tube with diopter adjustment ± 5dp, The interpupillary distance is between 55-75mm 3. Zoom objective 1x-4x 4. ZTX-E series supplied with pillar style stand, ZTX-E-W series supplied with arm curved style stand. ZTX-3E series trinocular head. 5. Electric apparatus has CE approval 6. Power supply 110V/60Hz or 220V/50Hz 7. Each set packed in styorfoam and in an inner box. Three sets in one carton 8. A wide range of optional accessories. Optional accessories: 1. Eyepiece WH5x(Φ 22mm), WF10x(Φ 23mm)WF15x(Φ 13mm), WF20x(Φ 10mm) 2. Auxiliary objective 0.5x, 0.75x, 1.5x, 2x 3. Figure eyepiece: VD-TV, VD-PC 4. Darkfield stage, Φ 95mm 5. White/black working plate, Φ 95mm 6. Fluorescent bulb 5W 7. Halogen bulb 12V/10W/LED 8. Ring fluorescent lighting 8W & 10W EyepieceStandard ObjectiveAuxiliary Objective0.5X0.75X1.5X2.0XObjectiveField of ViewWorking DistanceField of ViewWorking DistanceField of ViewWorking DistanceField of ViewWorking DistanceField of ViewWorking Distance5X1-4X20-58540-1117225-6.59513-3.54210-2.52810X1-4X23-5.58552-1217230-79515-4.84211-5.32815X1-4X15.5-48536-8.517221-59510.5-2.5428-22820X1-4X10.5-38525-5.817214-3.5957-1.8425.5-1.528