BS-5070 Polarizing Microscope
BS-5070B
BS-5070T
BS-5070BTR
BS-5070TTR
Introduction
BS-5070 series polarizing microscopes feature a highly robust construction and first class optics designed to provide a long life and excellent quality images. BS-5070BTR and BS-5070TTR have transmitted and reflected illumination system, which give a much better effect and wider application. The microscopes can be used for Single polarization, othorgonal 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.
Feature
Excellent Infinite Optical System.
Widely used in geology, Mineralogy, Fossil fuel exploration.
Single polarization, othorgonal polarization or conoscopic observation is available.
Transmitted and reflected illumination system of BS-5070BTR and BS-5070TTR offers a much better effect and wider application.
Attachable stage is optional.
Application
Excellent Infinite Optical System.
Widely used in geology, Mineralogy, Fossil fuel exploration.
Single polarization, othorgonal polarization or conoscopic observation is available.
Transmitted and reflected illumination system of BS-5070BTR and BS-5070TTR offers a much better effect and wider application.
Attachable stage is optional.
Specification
BS-5070B, BS-5070T
|
Item |
Specification |
BS-5070B |
BS-5070T |
| Optical System | Infinite Optical System |
● |
● |
| Viewing Head | Seidentopf Binocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-75mm |
● |
○ |
| Seidentopf Trinocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-75mm, Light Distribution: 20:80 |
○ |
● |
|
| Eyepiece | WF10×/ 20mm |
● |
● |
| WF10×/ 20mm with cross hair |
● |
● |
|
| WF10×/ 20mm with scale of cross hair |
● |
● |
|
| Infinite strain free plan achromatic objective | Objective 4×, 10× for Reflected/Transmitted System |
● |
● |
| Objective 20×, 40×, 60× for Transmitted System |
● |
● |
|
| Objective 100× for Transmitted System |
○ |
○ |
|
| Objective 20×, 40×, 60×, 100× for Reflected System |
○ |
○ |
|
| Nosepiece | Backward quadruple nosepiece, center adjustable |
● |
● |
| Epi-Illumination | 12V/50W halogen lamp with iris aperture diaphragm and iris field diaphragm, brightness adjustable |
○ |
○ |
| Analyzer | Rotatable analyzer with gradation 0°-360° |
● |
● |
| Bertrand Lens | Bertrand lens, focus/center adjustable, 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 | NA 0.9 Abbe Condenser with Iris Diaphragm |
● |
● |
| Focusing | Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm |
● |
● |
| Polarizer | 360° Rotatable with Filter |
● |
● |
| Transmitted Illumination | 12V/ 20W Halogen Lamp, Brightness Adjustable |
● |
● |
| Accessories | C- Mount 0.4× |
○ |
○ |
| 2× SLR Camera adapter for Nikon or Canon DSLR camera |
○ |
○ |
|
| Mechanical stage, moving range 30×40mm |
○ |
○ |
|
| Specimen presser |
○ |
○ |
|
| Micrometer 0.01mm |
● |
● |
|
| Filter |
● |
● |
BS-5070BTR, BS-5070TTR
|
Item |
Specification |
BS-5070BTR |
BS-5070TTR |
| Optical System | Infinite Optical System |
● |
● |
| Viewing Head | Seidentopf Binocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-75mm |
● |
○ |
| Seidentopf Trinocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-75mm, Light Distribution: 20:80 |
○ |
● |
|
| Eyepiece | WF10×/ 20mm |
● |
● |
| WF10×/ 20mm with cross hair |
● |
● |
|
| WF10×/ 20mm with scale of cross hair |
● |
● |
|
| Infinite strain free plan achromatic objective | Objective 4×, 10× for Reflected/Transmitted System |
● |
● |
| Objective 20×, 40×, 60× for Transmitted System |
● |
● |
|
| Objective 100× for Transmitted System |
○ |
○ |
|
| Objective 20×, 40×, 60×, 100× for Reflected System |
○ |
○ |
|
| Nosepiece | Backward quadruple nosepiece, center adjustable |
● |
● |
| Epi-Illumination | 12V/50W halogen lamp with iris aperture diaphragm and iris field diaphragm, brightness adjustable |
● |
● |
| Analyzer | Rotatable analyzer with gradation 0°-360° |
● |
● |
| Bertrand Lens | Bertrand lens, focus/center adjustable, 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 | NA 0.9 Abbe Condenser with Iris Diaphragm |
● |
● |
| Focusing | Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm |
● |
● |
| Polarizer | 360° Rotatable with Filter |
● |
● |
| Transmitted Illumination | 12V/ 20W Halogen Lamp, Brightness Adjustable |
● |
● |
| Accessories | C- Mount 0.4× |
○ |
○ |
| 2× SLR Camera adapter for Nikon or Canon DSLR camera |
○ |
○ |
|
| Mechanical stage, moving range 30×40mm |
○ |
○ |
|
| Specimen presser |
○ |
○ |
|
| Micrometer 0.01mm |
● |
● |
|
| Filter |
● |
● |
Note: ● Standard Outfit, ○ Optional
Sample Image
Certificate
Logistics
