LB-570
Polarizing Geological, Mineralogical, Metallurgical Binocular Microscope
with Infinite Plan Optical System (Infinity Color Corrected System)
Specifically designed for geology, minerals, metallurgy, university teaching laboratories and other sectors. They are also used in chemical fiber industry, semiconductor industry and the pharmaceutical inspection industry more and more. The LB-570 Polarizing Binocular Microscope with Infinite Optical System features a highly robust construction and first class optics designed to provide a long life and excellent quality images. The microscopes can be used for Single polarization, orthogonal polarization and conoscopic observation. Digital camera can be used together with the microscope for image analysis. Accessories like Gypsum slide, Mica slide, Quartz wedge and Mechanical stage are available.
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Labomed, Inc. is certified by ISO 9001-2013, has CE Conformity and is FDA Licensed.
Features
- Excellent Infinite Optical System
- Widely used in geology, Mineralogy, Fossil fuel exploration
- Single polarization, orthogonal polarization or conoscopic observation is available.
Technical Specifications
Applications
With the features of easy operation, complete functions and economy,LB-570 Polarizing Binocular Microscope with Infinite Optical System is an ideal instrument in geology, petroleum, coal, mineral, chemicals, semiconductor and pharmaceutical inspection fields. It is also widely used in academic demonstration and scientific research area.
| Optical System | Infinite Optical System |
| Viewing Head | Seidentopf Binocular Viewing Head, inclined at 30°, 360° Rotatable |
| Eyepiece | WF10×/ 20 with scale of Crosshair, WF10×/ 20 with Graticule WF10×/ 20 WF20×/ 12 (optional) |
| Objective | Infinite strain free plan achromatic objective 4×, 10× (Reflected/Transmitted) 20×, 40×, 60× (Reflected) |
| Nosepiece | Backward Quadruple Nosepiece, Center Adjustable |
| Analyzer | Rotatable Analyzer with Gradation 0°-360° |
| Bertrand Lens | Bertrand Lens, Sliding in/out of Optical Path |
| Optical Compensator | λ Slip（first class red）, 1/ 4λ Slip, Quartz Wedge |
| Revolving Round Stage | Diameter Φ160mm, Graduated in 1°Increments, Minimum Resolution 6’ when using Vernier Scale |
| Condenser | NA0.9 Abbe Condenser with Iris Diaphragm & Filter |
| Focusing | Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm |
| Polarizer | 360°Rotatable |
| Illumination | 6V/ 30W Halogen Lamp, Brightness Adjustable (Transmitted illumination) |
| Optional Accessories (must be ordered separately) |
Mechanical stage moving range 30x40mm Micrometer Color Correction Filter |
Mechanical Stage (Standard)
Sample Images
Taken with a digital camera, these images are of drug powder.
ALL ACCESSORIES ARE OPTIONAL AND MUST BE ORDERED SEPARATELY, UNLESS OTHERWISE STATED IN THE TECHNICAL SPECIFICATIONS