Professional 40X-2500X Lab Binocular Compound Microscope for Clinical Research - 4 Achromatic Objectives, Double-Layer Mechanical Stage, Coaxial Focus - High-Precision LED Scope for Labs & Medicine

40X2500X Wide Magnification The combination of WF10X and WF25X eyepieces with achromatic 4X, 10X, 40X, and 100X objective lenses provides sharp detail from low to ultra-high power. Achromatic optics minimize color fringing for clearer images. Abbe Condenser and Achromatic Objectives The substage Abbe condenser concentrates and shapes illumination to match the objective's NA for optimal contrast, while achromatic objective lenses reduce chromatic and spherical aberrations for clear, color-accurate images. Parallax and Diopter Adjustment Independent eyepiece diopters allow each eye to achieve perfect focus (commonly referred to as parallax correction by users). Double-Layer Mechanical Stage (X-Y) Low-position controls keep slides centered and enable smooth movement in both axes for effortless scanning and tracking. Co-Axial Coarse and Fine Focus Coaxial knobs position coarse and fine focusing on the same axis for rapid, precise micro-adjustments. Cool, Even LED Illumination A stable, efficient LED light source supports extended viewing sessions and helps protect heat-sensitive specimens; it provides consistent output compared to halogen lighting. Complete Lab Kit Included The package includes a carry case, slides, cover slips, immersion oil, dust cover, and lens papereverything required to begin viewing immediately