XY-P seires laboratory transmitted polarization microscope is a professional experimental instrument commonly used in geological, mineral and metallurgical institutions and relevant colleges. With the progress of optical technology in recent years, the application range of polarization microscope as an optical instrument has become wider, including such industries as chemical fiber, semicoductor and medicine inspection etc. XY-P series laboratory transmitted polarization microscope is very suitable for single polarization, othorgonal polarization, conoscopic observation and micro-photography. Equipped with gyps λboard, mica λ/4 board, quartz wedge and mechanical stages, this microscope is a new product with comparatively complete functions and fine quality. Magnification: 40x-600x (1500X with optional eyepiece and objective

Item Specification XY-P1 XY-P2 Main Body   ○ ○ Eyepiece Tube 30° Inclined Gemel type binocular head ○   30° Inclined Gemel type trinocular head   ○ Intermediate tube Built-in focusable Bertrand lens with rotating disc, center adjustable ○ ○ Built-in analyzer removable from optical path. Analyzer can be rotated 900 with a vernier reading to 6' ○ ○ 1λ, 1/4λ and Quartz Wedge can be inserted ○ ○ Nosepiece Reversed quintuple nosepiece ○ ○ Reversed quadruple nosepiece (optional)     Coarse/fine focusing Coaxial Coarse/fine focusing System, with tension adjustable and limit stopper. Coarse: 25mm moving range Fine: minimum reading is 0.002mm ○ ○ Circular Rotating Stage The large 160mm diameter circular-rotating (3600) stage utilizes ball-bearing motion that is graduated in 10 increments and includes a vernier reading to 6' ○ ○ Infinity Stress-less Plan Achromatic Objective Lens PL4X ○ ○ PL10X ○ ○ PL20X (optional)     PL40X Spring ○ ○ PL60X Spring ○ ○ PL100X (Oil) Spring (optional)     Ocular (Eyepiece) PL10X/22mm (paired) with eyeguard ○ ○ PL10X /22mm (Reticule) ○ ○ PL10X/22mm Grid (optional)     PL15X/16mm (optional)     Compensator Gyps 1λ (dia. 18mm, 1st order red compensator plate, 550 nanometers) ○ ○ Mica 1/4λ (dia. 18mm, 147.3 nanometers) ○ ○ Quartz Wedge (12x28mm, I-IV) ○ ○ Micrometer 0.01mm ○ ○ Color Filter Blue (Dia. 45mm) ○ ○ Yellow (Dia. 45mm) optional     Green (Dia. 45mm) optional     Neutral (Dia. 45mm) optional     Movable Ruler Range of Movement 40mm×30mm     Condenser N.A.1.2/.22 swing achromatic condenser ○ ○ Polarizer with lock Can be rotated 360° and can be removed from optical path ○ ○ Power Supply Wide Available Voltage Range: 90V-240V ○ ○ Illumination System The 6V/30W halogen bulb (Philips 5761) Koehler illuminator system pre-centered ○ ○ Continuously variable intensity control ○ ○ Photo Unit Photo Attachment with PK adapter     3.2X Photo eyepiece     CCD camera unit 0.35X CCD adapter     0.5X CCD adapter     Spanner For objective centering ○ ○