Binocular Microscope 40X-2500X HD Laboratory Microscope Kit for Scientific Research School Education & Home Use

About this product1.【Laboratory Composite Microscope】:Equipped with 4X,10X,40X,100X lenses, it offers a wide range of magnification options, with four objectives providing up to 2500x magnification, ensuring the most detailed observation and analysis of your samples. Precision polished optical components and high-quality glass lenses provide clear and vivid images, making it a reliable choice for educational and professional use. This microscope is an excellent choice for both children and adults, making it a versatile tool for home, school, and laboratory environments.2.【Advanced Abbe Condenser】: The integrated Abbe condenser features an adjustable aperture diaphragm that precisely regulates the angle and range of the illumination light path. This direct control over light characteristics fundamentally determines resolution and imaging quality. The diaphragm's design enables optimal matching with objective lenses of varying Numerical Aperture (NA), effectively eliminating high-magnification glare and low-magnification vignetting. By optimizing illumination parameters across magnification levels, it ensures consistent optical performance and achieves seamless multi-magnification compatibility3.【2 Power Options & Ideal Present】: The compound microscope biological includes a battery (3 AAA, not included) and power cord options. Ideal present for kids, it offers convenience and excitement for exploration and learning4.【Ergonomic design】: The binocular barrels of this microscope were designed with user comfort in mind, making it easy to focus and observe. The adjustable interpupillary distance allows you to customize a microscope that comfortably fits your eyes and reduces eye fatigue during prolonged use. The ergonomic design makes it easy to adjust the focal length, allowing you to observe specimens with fine details and clarity.5.【Color Filter Wheel & Slides and Coverslips Set】: The microscope set with slides Includes a 5-color filter wheel (yellow, red, blue, green, purple) for enhanced contrast and 10 PCS slides, 100 PCS Coverslips, making it ideal for detailed and varied microscopic explorationSpecifications:Material: alloyBattery for the fill light: 3 * AAA battery (not included)Magnification: 40X-5000XFocusing range: 0-30mmEyepiece: WF10X, WF25XObjective lens: 4X,10X,40X,100XOptical system: refractorObservation lens tube: binocular straight tubeItem size: 280 * 150 * 100mm / 11.02* 5.91 * 3.94inItem weight: 1200g / 2.65lbPackage weight: 1400g / 3.09lbPackage List:1 * Microscope4 * Eyepieces (WF10X 2, WF25X2 )4 * objective lens1 * Auxiliary tool setMicroscope picture show