NARIKA Polarized magnifying glass (with rock preparation)

Sebelum PPN:
Rp17.999.900
Spesifikasi
Included AccessoriesRock preparations (10 types)
LensMagnification: 30x, achromatic lens (3-element achromatic lens), effective diameter 8mm

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Informasi Produk

Description
This microscope is a combination of two polarizing plates and a lens, allowing you to easily observe the polychromatic and interference colors of mineral preparations.
The analyzer is detachable with a lever and can be set to parallel Nicol or cross Nicol positions for comparative microscopic examination.
Equipped with a 360° rotating stage with a scale and a crosshair on the lens, it allows for accurate mineral detection by measuring extinction angles and observing polychromaticity.
Includes 10 types of rock preparations.
* Teaching materials for elementary, junior high, and high school science experiments.
Feature
Specification
Stage: 360° rotating stage, minimum scale 5°, DIA67mm, Polarization device: Analyzer (detachable), Polarizer (360° rotating)

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