亮度均匀的透射照明系统
在照明系统中加入了复眼透镜，使视场照明亮度更加均匀，成像质量更高。
Products and promotions may differ based on your selected region.
尼康ECLIPSE LV100N POL LED和Ci-POL
这一系列的偏光显微镜通过观察图像对比度和颜色变化，来观察各向异性样本的双折射特性。尼康为定量和定性研究提供各种系统。
从研究到常规的所有应用都得到解决。
CFI60-POL是光学性能优良的偏光专用物镜。偏光图像即可通过目镜观察，也可通过尼康数码相机拍照。LV100N POL LED具有丰富的偏光专用附件，可应对多种偏光研究需求；Ci-POL是紧凑的透射偏光显微镜。
尼康ECLIPSE LV100N POL LED和Ci-POL
可观察矿石切片，检查具有偏光特性物质的分布与组成。
尼康CFI60-POL系列物镜
具有高数值孔径、长工作距离特点的偏光物镜。
产品亮点
透射和反射照明
LV-UEPI-N为反射照明器，用于为反射偏光提供照明。Ci-POL搭载LV-UEPI-N使用时，需要外接电源。
丰富的偏光专用附件
各种专业检板、补偿器、可对中调心的物镜转换器、旋转载物台、中间镜筒等偏光专用附件。
30mm长调焦行程
LV100N POL LED和Ci-POL具有30mm长的调焦范围，可以观察厚度较大的样品。
核心功能
反向物镜座，定心，五重换镜旋座转轮
尼康P-N POL换镜旋座带有DIN标准补偿器槽，可接受用于高级定量测量的补偿器。所有五个物镜安装位置均可居中，不使用时，物镜朝向操作员后面。
中间管
尼康P-I中间管采用精密旋转滑块式分析仪，能够进行360°全方位的正射研究。包括可聚焦和居中的Bertrand透镜，能够观察和捕捉圆锥镜图像。
尼康CFI60，CFI60-2 POL物镜
两套物镜都使用了尼康广为认可的无限远光学元件。CFI60物镜提供更长的标准工作距离、高NA、卓越的图像平整度和对比度，并带有盖玻片校正。CFI60-2物镜为非盖玻片应用提供清晰的无像差图像。
| ECLIPSE LV100N POL LED | ECLIPSE Ci-POL | ||
| Main body | Optical system | CFI60 infinity | |
| Illumination | High color rendering LED; 12V-24W power supply built-in; Diascopic/episcopic illumination changeover switch; Fly-eye lens; NCB11, ND8 filters built-in | 6V-30W halogen lamp; 6V-30W power supply built-in; ND8, ND4 filters built-in | |
| Focusing | Coaxial coarse/fine focus knob; Focus stroke: 30mm; Coarse: 14mm per rotation; Fine: 0.1mm; Minimum reading: in 1µm increments | Coaxial coarse/fine focus knob; Focus stroke: 30mm; Coarse: 9.33mm per rotation; Fine: 0.1mm; Minimum reading: in 1µm increments | |
| Eyepieces (F.O.V., mm) | CFI 10X (22), CFI 10X CM (22), CFI 12.5X (16), CFI 15X (14.5) | ||
| Tubes | P-TT3 Trinocular Tube for polarizing microscopy; P-TB2 Binocular Tube for polarizing microscopy | ||
| Intermediate tube | Built-in focusable Bertrand lens removable from optical path; Conoscopic/Orthoscopic observations switchable; Analyzer built-in; Accessory plate/compensator slot | ||
| Analyzer | 360° rotary dial; Minimum reading angle 0.1° | ||
| Nosepiece | Centering quintuple nosepiece (detachable); DIN slot | ||
| Stages | Top-grade dedicated circular graduated stage Rotatable 360° horizontally; can be fixed at a specific position; Graduated 360° (in 1° increments); Click stops each 45°; Attachable mechanical stage: 35 x 25 mm travel; vernier 0.1mm | Ball bearing rotary stage; Rotatable 360° horizontally; can be fixed at a specific position; Graduated 360° (in 1° increments); Rotation clamp equipped; Attachable mechanical stage: 35 x 25 mm travel; vernier 0.1mm |
|
| Condenser | Dedicated strain-free swing-out type; P Achromat NA 0.9 | ||
| Polarizers | Fixed to the bottom of the condenser holder; with scale markings | No scale markings | |
| Objectives (Polarizing sets) | CFI Achromat P 4X, P 10X, LWD P 20X, P 40X, P 100X Oil CFI TU Plan Fluor EPI P 5X, P 10X, P 20X, P 50X, P 100X | ||
| Episcopic illuminator | LV-UEPI-N Universal Epi-illuminator (The LV100N POL LED has a built-in 12V-24W power supply) | LV-UEPI-N Universal Epi-illuminator (The Ci-POL requires an external power supply C-LL-CTRL) |
|
| Compensators | P-CL Standard 1/4 λ & tint plate, quartz wedge or Senarmont compensator can be inserted into intermediate tube slot | ||
| Power consumption | 0.7A/58W | 0.8A/38W | |
| Weight | Approx. 17kg (standard trinocular set) | Approx. 14kg (standard binocular set) | |
