BP-50型生物显微镜 Biological Microscope BP-51 技术规格Specifications 观察头 Viewing head 单目头，45度倾斜，可360度旋转 Monocular head, 45°inclined, 360°rotating 目镜 Eyepiece 广角目镜WF10X-18mm Wide-field eyepiece WF10X-18mm 转换器 Nosepiece 外定位三孔转换器 Triple nosepiece with positive click stopper 物镜 Objective 消色差物镜4X/NA0.10、10X/NA0.25、40XR/NA0.65(带弹簧) DIN achromatic objective 4X / NA0.10、10X / NA0.25 、 40XR / NA0.65 (spring loaded) 平台 Stage 简易平台,带切片压片 Plain stage with slide clips 平台尺寸 Stage size:127mmX132mm 聚光镜 Condenser NA0.65单片聚光镜带可变光栏 NA0.65 single lens condenserwith Iris diaphragm 调焦 Focusing 分离式调焦系统（机构）带限位装置 Separate fine & coarse focusing with safe rack stopper 光源 Power 照明系统带5W荧光灯 Illumination with a fluorescent bulb 5W. The brightness is fixed. (115V or 230V) 包 装 Packing 每台显微镜装入一只泡沫箱内,再装入一只小纸箱,2只小纸箱再装入一只大纸箱 Each set in a foam in an inner carton, 2 inner cartons in a master carton. 附件 Accessories 防尘罩 Dust Cover 技术规格Specifications 观察头 Viewing head 单目头，45度倾斜，可360度旋转 Monocular head, 45°inclined, 360°rotating 目镜 Eyepiece 广角目镜WF10X-18mm Wide-field eyepiece WF10X-18mm 转换器 Nosepiece 外定位四孔转换器 Quadruple nosepiece with positive click stopper 物镜 Objective 消色差物镜4X/NA0.10、10X/NA0.25、40XR/NA0.65(带弹簧)、100XR（油）/NA1.25（带弹簧） DIN achromatic objective 4X / NA0.10、10X / NA0.25 、 40XR / NA0.65 (spring loaded)、100XR（oil） / NA1.25 (spring loaded) 平台 Stage 简易平台,带移动尺 Plain stage with movable specimen holder 平台尺寸 Stage size:127mmX132mm 聚光镜 Condenser NA1.25阿贝聚光镜(螺旋式)带拨盘光栏 N.A.1.25 Abbe condenser with Disc diaphragm 调焦 Focusing 分离式调焦系统（机构）带限位装置 Separate fine & coarse focusing with safe rack stopper 光源 Power 照明系统带5W荧光灯 Illumination with a fluorescent bulb 5W. The brightness is fixed. (115V or 230V) 包 装 Packing 每台显微镜装入一只泡沫箱内,再装入一只小纸箱,2只小纸箱再装入一只大纸箱 Each set in a foam in an inner carton, 2 inner cartons in a master carton. 附件 Accessories 防尘罩，物镜油 Dust Cover、Eyecups&Immersion Oil 60ml/1 bot