Polarizing Microscope IMP-1100 Series equipped with a high degree of sensitivity and best suited for anisotropic (mineral) specimens such as geology, minerals, metallurgy, university teaching laboratories, and other sectors. Built-in bertrand lens, polarizer, and analyzer, 360° rotatable round stage, filter, condenser, etc. The binocular and trinocular viewing head with wild field eyepieces and has an excellent strain-free infinite plan: 4X, 10X, 20X(S), 40X(S) with optional choice 60X(S) objectives, and each eye tube has interpupillary adjustment. This series is capable of providing strong images with a broad field of view, the multipurpose, and perfect for basic studies of samples properties. Come with 6V/20W halogen lamp lights, allowing samples to be illuminated for a more comprehensive field of view. Accomplished with the help of particular devices known as retardation plates and optical compensators. The first-order retardation plate is used in optical path differences ranging from a fraction of a wavelength up to several wavelengths. This flexible and multipurpose tool is known by different names, comprising a red plate, red-one plate, lambda (λ) plate, gypsum plate, selenite plate, sensitive violet, or simply a color tint plate and quartz wedge plate is a simple, semi-quantitative optical compensator used to examine optical path differences in a wide range of samples by the quartz wedge.  Built-in a crystalline block of quartz provides a parallel or perpendicular optical axis to the edge of the birefringent crystal.

• Accomplished with the help of particular devices known as retardation plates and optical compensators.
• Strain-free infinite plan objective, and adjustable quadruple nosepiece
• Gypsum λ Slip, First Class Red, 1/4λ Slip, (Ⅰ-Ⅳ Class) Quartz Wedge optical compensate system
• Wild field WF 10×/18mm, WF 10×/18mm  with reticule 0.1mm eyepieces
• Coaxial coarse & fine focusing knobs, travel range of length 26 mm, Scale:2 um
• 360° rotatable round stage, center adjustable, division 1°, vernier division, lockable, stage of 146 mm
• Abbe N.A. 1.25 Strain-free condenser
• 6V/20W Halogen Lamp light source
• Different filters including Blue(optional:Amber,Green,Neutral) filters
• Binocular 30° inclined and a 360° rotatable head with  interpupillary distance 48 to 75 mm and trinocular 30° inclined and a 360° rotatable head with  interpupillary distance 48 to 75 mm
• Small foot print and light weight
• Easy operating with ergonomic design
• Excellent image quality with color corrected infinite optical system
• Optional accessories C-mount, Filter
• 6V/30W Halogen Lamp Illumination as an optional accessories
• Built-in a crystalline block of quartz provide parallel or perpendicular optical axis to the edge of the birefringent crystal