BestScope BS-5040B Binocular Polarizing Microscope
The BS-5040 transmitted polarizing microscopes are equipped with a smooth, rotating, graduated stage and a set of polarizers that allow observation of all types of transmitted light polarized specimens such as thin sections of minerals, polymers, crystals and particulates. It is equipped with an infinite optical system, a comfortable viewing head and a set of Strain-free Infinite Plan Objectives which offers a magnification range of 40X – 400X.…
Model: BS-5040B | Magnification: 40x-400x | Eyepiece: WF10×/18mm | Objective: 4x, 10x, 20x(S), 40x(S) | Illumination: 5V/5W LED Lamp | Stage: 360° Rotatable Round Stage | Focusing: Coaxial Coarse | Viewing Head: Binocular
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BS-5040B Binocular Polarizing Microscope
The BS-5040 transmitted polarizing microscopes are equipped with a smooth, rotating, graduated stage and a set of polarizers that allow observation of all types of transmitted light polarized specimens such as thin sections of minerals, polymers, crystals and particulates. It is equipped with an infinite optical system, a comfortable viewing head and a set of Strain-free Infinite Plan Objectives which offers a magnification range of 40X – 400X. Digital camera can be used together with BS-5040T for image analysis.
Key Details
| Model | BS-5040B |
| Magnification | 40x-400x |
| Eyepiece | WF10×/18mm |
| Objective | 4x, 10x, 20x(S), 40x(S) |
| Illumination | 5V/5W LED Lamp |
| Stage | 360° Rotatable Round Stage |
| Focusing | Coaxial Coarse |
| Viewing Head | Binocular |
Features
1.Color Corrected Infinite Optical System.
2.Infinite Strain-free Plan Objectives, ensuring excellent resolution and clarity.
3.Center adjustable nosepiece and center adjustable rotating platform make the operation more accurate and reliable.
Application
The BS-5040 series polarizing microscopes are specifically designed for geology, minerals, metallurgy, university teaching laboratories and other sectors. They also can be used in chemical fiber industry, semiconductor industry and the pharmaceutical inspection industry.
Specification
Item | Specification | BS-5040B | BS-5040T | |
Optical System | Color Corrected Infinite Optical System | ● | ● | |
Viewing Head | Seidentopf Binocular Head, Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm. | ● | ||
Seidentopf Trinocular Head, Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm. Light Distribution: 20:80(eyepiece: trinocular port) | ● | |||
Eyepiece | WF 10×/18mm | ● | ● | |
WF 10×/18mm (Reticule 0.1mm) | ● | ● | ||
Objective | Strain-free Infinite Plan Objective | 4× | ● | ● |
10× | ● | ● | ||
20× (S) | ● | ● | ||
40× (S) | ● | ● | ||
60× (S) | ○ | ○ | ||
100× (S, Oil) | ○ | ○ | ||
Nosepiece | Center Adjustable Quadruple Nosepiece | ● | ● | |
Focusing | Coaxial Coarse & Fine Focusing knobs, Travel Range: 26mm, Scale:2um | ● | ● | |
Analyzing Unit | 0-90°, it can be moved out of the optical path for single polarizing observe | ● | ● | |
Bertrand Lens | It can be moved out of the optical path | ● | ● | |
Optical Compensator | λ Slip, First Class Red | ● | ● | |
1/4λ Slip | ● | ● | ||
(Ⅰ-Ⅳ Class) Quartz Wedge | ● | ● | ||
Stage | 360° Rotatable Round Stage, Center Adjustable, Division 1°, Vernier division 6’, can be locked, stage diameter 142mm | ● | ● | |
Polarizing Attached Mechanical Stage | ○ | ○ | ||
Condenser | Abbe N.A. 1.25 Strain-free condenser | ● | ● | |
Polarizing Unit | Under the condenser, With Scale Rotatable 360°, Can Be Locked, It can be moved out of the optical path | ● | ● | |
Illumination | 5V/5W LED Lamp | ● | ● | |
12V/20W Halogen Lamp | ○ | ○ | ||
6V/30W Halogen Lamp | ○ | ○ | ||
Filter | Blue(Built in) | ● | ● | |
Amber | ○ | ○ | ||
Green | ○ | ○ | ||
Neutral | ○ | ○ | ||
C-mount | 1× (Focus adjustable) | ○ | ||
0.75× (Focus adjustable) | ○ | |||
0.5× (Focus adjustable) | ● | |||
Package | 1pc/carton, 57×27.5×45cm, Gross Weight: 9kgs, Net Weight: 8kgs | ● | ● | |
Note: ● Standard outfits, ○ Optional.
