This high-performance biological microscope is available in magnifications of 30000X, 50000X, and 70000X, making it an ideal choice for both beginners and experienced users. Designed with a fixed 45-degree vertical tilt, it promotes an ergonomic posture that minimizes neck strain during extended observation sessions. The adjustable interpupillary distance ensures a comfortable viewing experience without losing focus, allowing for clear and detailed images. In the 30000X model, you can explore the intricacies of cells, insects, and microorganisms with the included wide-field eyepieces (2x WF50X, 2x 10X extenders) and four objectives (4X, 6X, 10X, 60X). The 50000X microscope is perfect for observing bacteria, sperm, and various microorganisms, while the advanced 70000X model enables in-depth studies of cell reproduction and division. Our microscopes feature a user-friendly design with a square moving ruler platform and a six-color filter turntable, facilitating seamless transitions between observations. The coaxial focusing system allows for precise adjustments, ensuring that even the smallest details are visible. The built-in LED light source provides adjustable brightness, enhancing visibility for all samples. Whether you are conducting research, engaging in education, or simply exploring the microscopic world, this biological microscope is an invaluable tool that offers exceptional clarity and ease of use. With included accessories such as a professional laboratory compound microscope and an instruction manual, you are well-equipped to begin your exploration right away.