Purpose:
XP-500 Transmission PolarizationmicroscopeIt is an essential instrument for studying and identifying substances with birefringence using the polarization characteristics of light. 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 observe the crystal phase of liquid polymer materials, biopolymers, and liquid crystal materials. It is an ideal instrument for research institutions and higher education institutions to conduct research and teaching.
Performance characteristics:

1. Optional transmission lighting, falling light lighting, or reflection lighting
2. Configure stress free flat field objective lens (center adjustable) and large field eyepiece lens
3. Coarse micro coaxial focusing mechanism, adjustable coarse elasticity, with limit locking device, micro grid value: 2 μ m
4. Rotating stage, 360 ° equally divided scale, with a grid value of 6 ', adjustable center, equipped with a locking device, and a vertical effective stroke of up to 30mm for the worktable
5. Wide voltage power supply (85-265V 47-60HZ). 6V20W halogen lamp lighting, adjustable brightness

Introduction to imaging system:
XP-500P computer modeltransmissionpolarizing microscopeXP-500S Digital Degreetransmissionpolarizing microscopeThe system is preciseoptical microscopeA high-tech product has been successfully developed by perfectly combining technology, advanced photoelectric conversion technology, and cutting-edge computer image processing technology. Real time dynamic images can be easily observed on the display screen, and the required images can be edited, saved, and printed.
Technical Specifications:

Flat field eyepiece	Magnification factor (X)		Field of view (mm)
	10X		Φ18
	10X dividing eyepiece (0.1mm/div)		Φ18
Stress free flat field dissipation Chromatic aberration objective lens	Magnification factor (X)	Numerical aperture (NA)		Cover glass thickness (mm)
	4X	0.10		0.17
	10X	0.25		0.17
	40X (spring)	0.65		0.17
	60X (spring)	0.85		0.17
Optical magnification factor	40X 100X 400X 600X
Eyepiece tube	Triple eyepiece, tilted at 30 ° with 100% transparency for photography
Transmissive lighting system	Abbe spotlight: N.A. 1.25 adjustable up and down
	Collector: Suitable for halogen lamp lighting
	The polarizer can rotate 360 ° and has four readings: 0, 90, 180, and 270
	6V/20W (halogen lamp), adjustable brightness
compensator	Gypsum flakes, mica flakes, quartz wedges
Intermediate connecting tube	Built in analyzer, can freely switch between normal observation and polarized observation, 90 ° rotation, with scale, cursor value of 12 '
	Push in Burgundy mirror with adjustable center
	λ compensator λ/4 compensator quartz wedge compensator
focus system	Equipped with limit and adjustable elastic device, with a micro adjustment grid value of 0.002mm coaxial common rail coarse micro adjustment focusing
stage	Rotating stage, diameter: Φ 150mm, 360 ° equally divided scale, grid value of 6 ', adjustable center, with locking device
color filter	Blue frosted glass

XP-500Transmission polarizing microscope optional parts:
Eyepiece: 16X
Objective lens: 20X 50X 80X 1000X
Polarization analysis software GM-PG2000
Two dimensional measurement software GM-2000M