| viewing Total magnification:20,40× > 확대 zoom 범위: 20,40× > Zoom ratio: 6.5:1 > Widefield eyepiece: WF10×(ф 20mm) > 측정범위: 95mm > Interpupillary adjustment range:55-75mm > 원형측정스테이지 크기: ф95mm > Filter diameter: ф40mm > 본체 조명 전원:110V、220V/12V 20W > halogen bulb with adjustable brightness > Coarse focusing knob with slipping protection unit OPTIONAL ACCESSORIES Digital micro-photo unit (only for trinocular) Widefield eyepiece: 5×,12.5×,15×,20×,25× Super-widefield eyepiece: 10×(ф23mm) Accessory large objective (only for vertical pole): 0.5×、0.75×、1.5×、2× Dark field condenser Mechanical stage | |