Factory wholesale Professional Microscope - BS-5070 Polarizing Microscope – BestScope

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Factory wholesale Professional Microscope - BS-5070 Polarizing Microscope – BestScope Detail:

56-BS-5070B Polarizing Microscope
58-BS-5070T Polarizing Microscope

BS-5070B

BS-5070T

57-BS-5070BTR Polarizing Microscope
59-BS-5070TTR Polarizing Microscope

BS-5070BTR

BS-5070TTR

Introduction

Feature

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	●	○
Viewing Head	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	●	●

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	●	○
Viewing Head	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

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Quality first, Honesty as base, Sincere service and mutual profit is our idea, in order to develop continuously and pursue the excellence for Factory wholesale Professional Microscope - BS-5070 Polarizing Microscope – BestScope , The product will supply to all over the world, such as: Malta, Pakistan, India, All the imported machines effectively control and guarantee the machining precision for the products. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality products and have the ability to develop new products to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.

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