Description
Features
Ā – Transmitted illumination system
Ā – Equipped with strain-free plan objectives (center adjustable) and wide field eyepiece
Ā – Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
Ā – Rotatable stage, 360° graduated in 1° increments, minimum retardation resolution 6′ center adjustable and with tightener stage vertical effective movement up to 30mm
Description
Transmitted Polarization microscope is utilized polarize light to observe and research the matter which have double refraction features, the user can make single polarizing observation, orthoscopic observation, conescopic observation. It is applied in geology, chemicals, physic and leechdom fields. It is also widely used to observe the crystal of liquid macromolecule polymer, biomedical polymer and liquid crystal. It is the ideal instruments for scientific research and universities teaching demo.
Trinocular, single diopter adjustment, inclined 30°, can send 100% of the image light to top photography port and also can be connected to the camera. 10X wide field plan eyepiece, field Φ18 mm, can provide expanse and smooth observation space.
The intermediate attachment includes the impellent style of analyzer (360° rotatable with scale and fine nonius) which can be taken off from the light path and the impellent style of bertrand lens (center adjustable). It can be added λ compensator, λ/4 compensator or quarts wedge compensator.
Objective, strain-free plan achromatic objective (with or without cover glass), center adjustable, can ensure the center of objective and the rotatable stage completeness superposition.
Rotund rotatable stage, Φ150mm diameter, 360° graduated (in 1° increments), minimum, retardation resolution 6ā, center adjustable and with tightener.
Polarizer, 360° rotatable, having 0, 90 180, 270 four scale, is set under the aperture diaphragm
The illumination system with 6V 20W halogen lamp (brightness adjustable) can provide clear and bright image. The system also includes the collector with field diaphragm.
By adding the appurtenance such as CCD adapter, digital camera adapter and single-reverse digital camera adapter etc. It can achieve high clear observation mode of camera and vidicon.
Components
1. Eyepiece
2. Polarizing Intermediate Attachment
3. Nosepiece
4. Center Adjustable Strain-free Plan Achromatic Objectives
5. Condenser Set Screw
6. Polarizing Condenser
7. Collector
8. Power Switch
9. Brightness Control Knob
10. Polarizing Set Screw
11. Fine Focus Control Knob
12. Coarse Focus Control Knob
13. Focus Tensional Adjustment Knob
14. Stage Centering Screw
15. Circular Rotating Stage
16. Push Rod To Direct Image to Binocular Eyepieces or Camera Port
17. Trinocular
1. Adapter Set Screw
2. Push Rob for Analyzer
3. Thumbscrew
4. Lamp House
5. Aperture Diaphragm Adjustment Knob
6. Polarizer
7. Field Diaphragm Adjustment Knob
8. Bertrand Lens Unit
9. Slide Holder
10. Up Stop
11. Polarizing Condenser Centering Screw
12. Substage Adjustment Knob
13. Transmitted / Reflection Illumination Toggle Switch
14. Stage Locking Clamp
15. Compensator
Technical Specifications
Magnification
N.A.
W.D. (mm)
Remark
4X
0.10
17.9
standard
10X
0.25
8.8
20X
0.40
8.6
40X
0.65 (Spring)
0.56
5X
0.12
18.3
optional
60X
0.85 (Spring)
0.25
100X
1.25 (Spring, Oil)
0.33









