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LB-571 Polarizing Trinocular Microscope
with Infinite Optical System

FOR TRANSPARENT OR SEMI-TRANSPARENT SPECIMENS

LB-571 Polarizing Trinocular Microscope with Infinite Plan Optical System (Infinity Color Corrected System) is specifically designed for geology, minerals, metallurgy, university teaching laboratories and other sectors. They are also used in chemical fiber industry, semiconductor  industry  and  the  pharmaceutical  inspection  industry  more  and  more.  The  LB-571 Polarizing Trinocular Microscope with Infinite Optical System features a highly robust construction and first class optics designed to provide a long life and excellent quality images. The microscopes can be used for Single polarization, orthogonal 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.

Labomed, Inc. is certified by ISO 9001-2013, has CE Conformity and is FDA Licensed.


Features

  • Excellent Infinite Optical System

  • Widely used in geology, Mineralogy, Fossil fuel exploration

  • Single polarization, orthogonal polarization or conoscopic observation is available.


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Technical Specifications

Applications

With the features of easy operation, complete functions and economy,LB-571 Polarizing Trinocular Microscope with Infinite Optical System 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.

Optical System Infinite Optical System

Viewing Head

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

Eyepiece

WF10×/ 20 with scale of Crosshair,
WF10×/ 20 with Graticule
WF10×/ 20

Objective

Infinite strain free plan achromatic objective 4×,
10×, 20×, 40×, 60×

Nosepiece

Backward Quadruple Nosepiece, Center Adjustable

Analyzer

Rotatable Analyzer with Gradation 0°-360°

Bertrand Lens

Bertrand Lens, 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

NA0.9 Abbe Condenser with Iris Diaphragm & Filter

Focusing

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

Polarizer

360°Rotatable

Illumination

12V/ 30W Halogen Lamp, Brightness Adjustable
(Transmitted illumination)

Accessories Mechanical stage moving range 30x40mm
Micrometer
Color Correction Filter

Mechanical Stage (Standard)

Sample Images

Taken with a digital camera, these images are of drug powder.

ALL ACCESSORIES ARE OPTIONAL AND MUST BE ORDERED SEPARATELY


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Spectrophotometers from Labomed
Labomed, Inc. Mailing Address: 2728 S La Cienega Blvd.
Los Angeles, CA 90034 U.S.A TEL (310) 202-0814  FAX (310) 202-7286 Email: spectro@labomed.com, labomedinc@gmail.com 

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