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Product details
LW150PT/LW115PT polarizing microscope
The LW150 series transmission and reflection polarizing microscope utilizes the polarization characteristics of light to study and identify substances with birefringence. It can be used by a wide range of users for single polarization observation, orthogonal polarization observation, and cone light observation. Widely used in research and testing in fields such as geology, chemical engineering, medicine, and pharmaceuticals, it can also be used for crystal phase observation of liquid polymer materials, biopolymers, and liquid crystal materials. It is suitable for research and teaching in scientific research institutions and higher education institutions.
Standard configuration
model |
LW150PT (Transmission Illumination) |
LWT150PT (Translucent and Reflective Illumination) |
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eyepiece |
Vision WF10X (Φ 18mm), dividing eyepiece 10X (0.1mm) |
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Stress free flat field achromatic objective lens (center adjustable) |
PL 4X/0.10 |
PL 5X/0.12 |
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PL 10X/0.25 |
PL L 10X/0.25 |
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PL 40X/0.65 (spring) |
PL L40X/0.60 (spring) |
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PL 60X/0.85 (spring) |
PL L 60X/0.75 (spring) |
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Reflective lighting |
6V 20W halogen lamp, adjustable brightness |
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Transmission lighting |
polarizer |
It can rotate 360 ° and has four readings: 0, 90, 180, and 270 |
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light source |
6V 20W halogen lamp, adjustable brightness, Abbe spotlight N A. 1.25 |
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eyepiece tube |
Triple eyepiece, tilted at 30 degrees, capable of 100% transparent photography |
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Intermediate connecting tube |
Built in analyzer, can freely switch between normal observation and polarized observation, 90 ° rotation, with scale, cursor value of 12 ' |
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Push in Burgundy mirror, center adjustable, λ, λ/4 compensator, quartz wedge compensator | |||
converter |
Four holes (outward facing ball and inward positioning) |
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Focuser |
Coarse micro coaxial focusing, micro grid value: 2 μ m, with locking and limiting devices |
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stage |
Rotating stage, diameter: Φ150mm， 360 ° equally divided scale, with a grid value of 6 ', adjustable center, and equipped with a locking device |
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