Third-Party BizVerify
Bestscope International Limited
Verified By : SMR(HK)
Verified Date : 2017-12-27
  • BestScope BS-5070 Polarizing Microscope
  • BestScope BS-5070 Polarizing Microscope

BestScope BS-5070 Polarizing Microscope

Model No.︰

BS-5070

Brand Name︰

BestScope

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

1 pc

Share on:

Product Description

 

 

Introduction

The BS-5070 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 pharmaceutical inspection industry. BS-5070 polarizing microscope features 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.

 

 

Features

1.Excellent Infinite Optical System.

2.Widely used in geology, Mineralogy, Fossil fuel exploration.

3.Single polarization, othorgonal polarization or conoscopic observation is available.

4.Transmitted and reflected illumination system of BS-5070BTR and BS-5070TTR offers a much better effect and wider application.

 

 

Application area

With the features of easy operation, complete functions and economy, it 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.

 

 

Specification

Model

BS-5070B

BS-5070BTR

Optical System

Infinite Optical System

Viewing Head

Seidentopf Binocular Viewing Head, inclined at 30°, 360° Rotatable

 

Seidentopf Trinocular Viewing Head, inclined at 30°, 360° Rotatable

 

Eyepiece

WF10×/ 20 with scale of cross hair

WF10×/ 20 with graticule

WF10×/ 20

WF20×/12

Infinite strain free plan achromatic objective

Objective 4×, 10× for Reflected/Transmitted System

Objective 20×, 40×, 60× for Transmitted System

Objective 20×, 40×, 60× 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 & Filter

Focusing

Coaxial Coarse & Fine Adjustment, Range 24mm, Fine Division 0.002mm

Polarizer

360°Rotatable

Transmitted

Illumination

12V/ 30W Halogen Lamp, Brightness Adjustable

Accessories

C mount 0.4×

SLR Camera adaptor 2×

Mechanical stage moving rang 30×40mm

Specimen presser

Micrometer

Color correction filter

Blue filter

Note:  ● Standard Outfit, ○ Standard Optional



Payment Terms︰ T/T in advance

Product Image