XPL-3230 Transflective Polarizing Microscope is the required instrument for the research and identification of birefringent substances by using the polarization characteristics of light. It can be used by users to observe single polarized light, crossed polarized light and conoscopic light. It is widely used in the research and inspection of geology, chemical industry, medical treatment, pharmaceuticals and other fields. It can also observe the crystal phase of liquid polymer materials, biopolymers and liquid crystal materials. It is a suitable instrument for research and teaching in scientific research institutions and colleges and universities. .


Adopt infinity optical system and modular function design.
Equipped with an infinity stress-free long working distance plan objective.
Wide-angle flat-field eyepiece: field of view diameter Ф22mm.
Coarse and fine motion coaxial focusing mechanism, coarse motion adjustable, with limit locking device, fine motion scale value: 2μm.
The polarizing observation device can be moved in or out of the optical path, and the polarizer and analyzer can be rotated 360°.
Rotary stage, 360° equal division scale, vernier grid value 6', adjustable center, with locking device, the effective vertical stroke of the table can reach 30mm.
Wide Voltage power supply (85-265V 50/60Hz). 6V30W halogen lighting with adjustable brightness.
The trinocular lens tube can freely switch between visual observation and microphotography, and can be 100% light-transmitting during photography, which is suitable for low-light microscopic image shooting.
| name | Category / Specifications |
| objective lens | Strain-Free Plan Achromat Objectives ( No Cover Glass ) |
| PL L 20X/0.40 Working distance: 8.80mm | |
| PL L50X/0.70 (spring) Working distance: 3.68 mm | |
| PL L80X/0.80 (spring) Working distance: 1.25 mm | |
| PL L100X//0.85 ( spring ) Working distance: 0.4 mm | |
| converter | Five holes ( inward ball positioning ) |
| moving ruler | Movement range : 30mmX25mm |
| CCD connector | 0.4X |
| 0.5X | |
| 1X | |
| 0.5X with reticle , grid value 0.1mm/ grid | |
| camera | DV-1 Video output (380/520 TV line ) , USB output ( 420,000 pixels) |
| DV-2 with USB output ( 1.30/200/3 million pixels) | |
| DV-3 with Video output (380/520 TV line ) | |
| Digital Camera Connector | CANON(A570,A610,A620,A630,A640,A650,EF) NIKON(F) |