The Binocular Biological Microscope is designed for teaching, research, and laboratory environments. Featuring a hinged binocular head tilted at 45° for ergonomic viewing, this microscope is equipped with WF10X wide-field eyepieces and achromatic objectives (4X, 10X, 40X, 100X) for versatile magnification. The coaxial coarse and fine adjustment system provides smooth and precise focusing, with a fine scale of 0.002mm for detailed image clarity. The double-layer mechanical stage (115×125mm) allows for precise specimen positioning. An NA=1.25 Abbe condenser, adjustable diaphragm, and powerful 20W halogen lamp ensure bright and high-contrast illumination for professional-level observations. Perfect for classrooms, laboratories, and advanced hobbyists.