拓天仪器有限公司

N-146P偏光显微镜 
*偏光显微镜是地质、矿产、冶金等部门和相关高等院校*常用的*实验仪器之一，近年来，随着光学技术的不断进步，作为光学仪器的偏光显微镜，其应用也越来越广泛。*偏光显微镜就是*适用的产品，可供广大用户做单偏光观察，正交偏光观察，锥光观察以及显微摄影，配置有石膏λ、云母 1/4 试片、石英楔子和移动尺等附件，是一组具有较*功能和良好品质的新型产品。
Model N-501 Tran*ission Polarizing microscope is one of the most professional instruments, in common use, for Geological, Mineral, Metallurgical departments and relative Academy.Recent years, with the development of optical technology, the Polarizing microscope is in widely use. Tran*ission Polarizing microscope is a very suitable product. The user can make single polarizing view, orthogonal polarizing view, cone light view and micro-photograph. The microscope is equipped with attachment, such as g*sum( λ),mica(1/4  ) test piece, quartz wedge and attachable mechanical stage. It is a novel microscope with maturity function and nicer quality
            技术规格           Specification    型号    Model 
    N-146P 
观察头Viewing head         
         
        
 30 度铰链式三目头 ( 50mm -75mm )  Compensation Free Trinocular Head. Inclined at 3 0 ° ( 50mm -75mm )     ● 
目镜 Eyepiece            
 10 ×网格目镜  10 × gridding eyepiece  ● ● ● ● 
 10 ×分划目镜  10 × with reticule  ● ● ● ● 
 WF10 × 22mm  WF10 × 22mm    ● ● 
物镜Objective          
 无限远物镜 : 4 × ,10 × ,20 × , 40 × (S),63 × (S) Oil  Infinity objective: 4 × ,10 × ,20 × , 40 × (S),63 × (S) Oil     ● 
平台Stage  旋转平台 Round revolving stage  ● ● ● ● 
 平台尺寸 :Φ 160mm  Stage dia: Φ 160mm      
 旋转范围 :360 °  Rotatable: 360 °      
聚光镜Condenser  N.A1.25 带可变光栏摇摆式聚光镜  Swing t*e N.A1.25 Abbe condenser with iris diaphragm & filter  ● ● ● ● 
调焦Focusing  粗、微动同轴调焦，采用齿轮齿条传动机构，微动格值 0.002mm  Coaxial coarse&fine focusing adjustment with rack and pinion mechani* Fine focusing scale Value  0.002mm  ● ● ● ● 
集光镜Collector  高亮度固定式照明  High brightness light collector  ● ● ● ● 
光源Light source  卤素灯 6V/30W.AC 85V-230V  Halogen tungsten bulb 6V/30W.AC 85V-230V  ● ● ● ● 
 亮度可调节 Adjustable brightness      
可供附件Optional Accessory  目镜 Eyepieces: WF16X 、 WF20X 、 P16X 、 300 万、 130 万像素 CMOS 电子目镜 3.0 or 1.30 Mega pixels CMOS electronic eyepieces  

● 为标准配置 ○为选配件 Mark” ● ”standard outfit. Mark:” ○ ”optional parts.