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LB-580 Polarizing Binocular Microscope with Wide Field, Bertrand Lens, Polarizer and Revolving Round Stage

LB-580 Polarizing Binocular Microscope with Wide Field, Bertrand Lens, Polarizer and Revolving Round Stage is specifically designed for use in routine and university level teaching laboratories. The LB-580 polarizing microscope features a highly robust construction and first class optics designed to provide a long life and excellent quality images.

Designed with students in mind the number of removable components is minimized and the operation made as simple as possible. As standard a set of four, very high quality, strain-free, achromatic objectives form the heart of the instrument. A set of inserts allow viewing of all standard mineral types. The optics are also fully corrected so that changes in the viewing angle from the prism in the head during interocular distance adjustments does not cause any color changes.

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


Features


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Technical Specifications

Applications

With the features of streamline and stable frame, easy operation and complete functions, the LB-580 Polarizing Binocular Microscope with Wide Field, Bertrand Lens, Polarizer and Revolving Round Stage is the best choice for user to observe mineral crystal figure, color and interference color and also exactly identify the optical performance of mineral and other crystal specimen.

Viewing Head

Seidentopf Binocular Head at 30°, 360° Rotatable

Eyepiece

Eyepiece WF10×/ 18 with Scale of Crosshair

Eyepiece WF10×/ 18

Objective

Strain free Achromatic Objective 4×, 10×, 40×, 60×

Nosepiece

Backward Quadruple Nosepiece, Center Adjustable

Analyzer

Rotatable Analyzer with Gradation 0°-90°

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

NA1.25 Abbe Condenser with Iris Diaphragm & Filter

Focusing

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

Polarizer

Sliding in/ out of Optical Path, Located on the Top of Collector

Illumination

6V/ 20W Halogen Lamp, Brightness Adjustable


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Sample Images

For a monocular version, please see LB-120

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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