Third-Party BizVerify
Bestscope International Limited
Verified By : SMR(HK)
Verified Date : 2017-12-27

BestScope BS-5090 Polarizing Microscope

Model No.︰

BS-5090

Brand Name︰

BestScope

Country of Origin︰

China

Unit Price︰

-

Minimum Order︰

1 pc

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Product Description

 

 

Introduction

BS-5090 transmission and reflection polarizing microscope is specifically designed for university colleges, geology, mining, metallurgy, pharmacy and other institutions for teaching, research and production. It can be used to analyze and identify various minerals and specimens, it can also be used to inspect chemical fiber, semiconductor products and medicines. Users can do single-polarized observation, orthogonal polarization observation, conoscope observation and photography with the microscope. Gypsum λ specimen, mica λ/ 4 specimen, quartz wedge specimen and moving stage, wrenches come with the microscope. This microscope is a set of powerful and good quality polarizing microscope

 

 

Features

1. Trinocular head, digital cameras can be easily used on this microscope for image and video taking.

2. Gypsum λ specimen, mica λ/ 4 specimen, quartz wedge specimen are equipped.

3. Reflected illumination makes this microscope powerful for geology, mining, metallurgy, pharmacy and other observation.

 

 

Application area

BS-5090 transmission and reflection polarizing microscope is specifically designed for university colleges, geology, mining, metallurgy, pharmacy and other institutions for teaching, research and production.


 

Specification

Model

 

BS-5090

Viewing Head

Sliding trinocular viewing head, Inclined at 30°

Yes

Eyepiece

Eyepiece WF10×/20

Yes
Eyepiece WF10×/ 20 with graticule

Yes

Eyepiece WF 10×/20 with scale of cross-line

Yes

Objective

Strain free achromatic objective 4×, 10×

Yes
Strain free achromatic objective (Transmitted) 25×, 40×, 63×

Yes

Strain free plan achromatic objective (Reflected) 25×, 40×, 63×

Yes

Lamp adjustment objective

Optional

Nosepiece

Backward quadruple nosepiece, Center adjustable

Yes

Analyzer

Rotatable analyzer with gradation 0°-90°

Yes

Bertrand Lens

Bertrand lens, Sliding in/out of Optional path

Yes

Optional Compensator

λ Slip(first class red), 1/ 4λ Slip, Quartz Wedge 

Yes

Revolving Round Stage

Diameter Φ160mm, Graduated in 1°Increments, Minimum resolution 6’ when using vernier scale 

Yes

Condenser

NA1.25 Abbe condenser with iris diaphragm & filter

Yes

Focusing

Coaxial coarse & fine adjustment, Range 28mm, Fine division 0.002mm

Yes

Polarizer

360° Rotatable, Located on the top of collector

Yes

 

Illumination

12V/ 20W Halogen lamp, Brightness adjustable(Transmitted illumination)

Yes

12V/ 50W Halogen lamp, Brightness adjustable(Reflected illumination)

Yes

Accessories

0.5× C-mount

Optional

1× C-mount

Optional

Mechanical stage, Moving rang 30X40mm

Yes

Specimen presser

Optional

Micrometer

Optional

Note : Yes Standard Outfit, Optional Standard Optional



Payment Terms︰ T/T In Advance

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