Transmitted & reflected polarizing microscope MP41 is designed to observe and research double refraction features in single polarizing, orthogonal and conoscope. MP41 can be widely used in the fields of geology, chemicals, physic and leechdom to observe the crystal of liquid macromolecule polymer, biomedical polymer and liquid crystal. MP41 is the ideal instrument for scientific research and universities teaching demo.
Features of MP41:
Infinity optical system and modularization function design.
Infinity long W.D plan objectives, view field widely and clear.
Wide-field plan eyepieces Ф22mm.
Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
Polarizing unit can be move out or into optical path, polarizer and analyzer can be rotated from 0°to 360°.
Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6' center adjustable and with tightener, Stage vertical effective movement up to 30mm.
Wide voltage range power supply (85-265V 50/60Hz), 6V30W halogen lamp, brightness adjustable.
100% light flux suit to low illuminance microphotography
MP41 Standard Configuration
Standard Configuration:
| Item | Specification | |
| Eyepiece | Wide field WF10X (|μ18mm) | |
| Division eyepiece 10X (|μ18mm) 0.10mm/div | ||
| Objective (center adjustable) | Strain-free plan achromatic objective (no cover glass) PL 5X/0.12 | |
| Strain-free plan achromatic objective (no cover glass) PL L 10X/0.25 | ||
| Strain-free plan achromatic objective (no cover glass) | ||
| PL L40X/0.60 (spring) | ||
| Strain-free plan achromatic objective (no cover glass) | ||
| PL L60X/0.75 (spring) | ||
| Reflected illumination | Polarizer | Reflected illumination 90°rotatable |
| Illumination | 6V 20w, halogen lamp, adjustable brightness | |
| Transmitted illumination | Polarizer | 360°rotatable, have 0,90,180,270 four scale |
| Collector | For halogen lamp illumination | |
| Illumination | 6V 20w, halogen lamp, adjustable brightness | |
| Abbe condenser | N.A. 1.25 Rack & pinion adjustable | |
| Eyepieces tube | Trinocular, Inclination of 30?, can send 100% of the image light to top photography port | |
| Intermediate attachment | Built-in analyzer, can switch to normal observe or polarizing observe freely ,90° rotatable with scale, minimum retardation resolution 12' | |
| Bertrand lens , impellent style , center adjustable | ||
| |E compensator | ||
| |E/4 compensator | ||
| Quarts wedge compensator | ||
| Nosepiece | Quadruple (Frontward ball bearing inner locating) | |
| Focus system | Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm | |
| Stage | Rotatable stage, Diameter |μ150mm, 360° graduated (in 1° increments), minimum retardation resolution 6' center adjustable and with tightener | |
Optional accessories:
| Item | Specification |
| Eyepiece | Wide field WF16X(|μ11mm) |
| Objective(center adjustable) | Strain-free plan achromatic objective(cover glass:0.17mm) PL 20X/0.40 |
| Strain-free plan achromatic objective(cover glass:0.17mm) PL 100X/1.25 (Oil ,spring) | |
| Strain-free plan achromatic objective(no cover glass) PL L 20X/0.40 | |
| Strain-free plan achromatic objective(no cover glass) PL L 50X/0.70 | |
| Strain-free plan achromatic objective(no cover glass) PL L 80X/0.80 | |
| Strain-free plan achromatic objective (Dry) (no cover glass) PL L 100X/0.85 (Spring) | |
| Nosepiece | Quadruple (Frontward ball bearing inner locating)￡adjust the center of objective |
| Slide moving holder | Moving range: 30mmX25mm |
| Camera | Mshot digital microscope camera |
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