Microscop Levenhuk - Rainbow 50L PLUS, 64–1280x, Amethyst

The Levenhuk Rainbow 50L PLUS Microscope is an excellent combination of a durable metal construction, high-quality optics, and an ergonomic body, ideal for young researchers. Each model comes with the Levenhuk K50 experiment kit, which contains everything needed to explore the secrets of the microcosm. The three objectives allow you to achieve magnifications of 64x, 160x, and 640x. The 40xs objective lens has a special spring mechanism that prevents possible damage. The kit includes a 2x Barlow lens that doubles the magnification of any objective lens. The basic set allows magnification up to 1280x! The lenses are made of high-quality optical glass and are coated with a special anti-reflective coating, ensuring images are always sharp, contrast-rich, and crystal clear. The microscope is equipped with combined illumination, from below and above, which can be powered by AC mains or batteries. For observing transparent specimens, such as thin plant slices or small crustaceans, use the bottom illumination. The top illumination is used for opaque objects, such as paper fibers, coins, and many other interesting items. Semi-transparent objects are better viewed using both top and bottom illumination. The reliable metal body of the microscope ensures a long service life. The monocular head, tilted at a 45-degree angle, offers the most comfortable viewing position and prevents fatigue even after many hours of work. Additionally, the head rotates 360 degrees around its axis, which is very convenient for group work. Specifications:

• Type - biological, light/optical;
• Head - monocular, 360° rotation, 45° tilt angle;
• Optics material - optical glass;
• Magnification - 64 – 1280x;
• Eyepiece tube diameter - 23.2 mm;
• Eyepieces - WF16x;
• Objectives - achromatic: 4x, 10x, 40xs (spring-loaded);
• Revolving nosepiece - for 3 objectives;
• Stage - with clips, size 90x90 mm, vertical movement range 0–11 mm;
• Condenser - N.A. 0.65;
• Diaphragm - disc diaphragm (6 apertures);
• Focusing - coarse;
• Body - metal;
• Illumination - 3–3.2 V LEDs (top and bottom light sources), brightness adjustment;
• Power supply - 2 AA batteries (not included), 220 V/50 Hz;
• User level - beginners, easy assembly, for school, education;
• Research method - bright field.

Product contents:

• Microscope;
• Objectives - 4x, 10x, and 40xs;
• Eyepiece - WF16x;
• 2x Barlow lens;
• Stage with clips;
• Disc diaphragm;
• Condenser;
• Built-in top and bottom LED illumination modules;
• AC adapter;
• Plastic case;
• Levenhuk K50 experiment kit;
• User manual and lifetime warranty.

The Levenhuk K50 experiment kit includes:

• Guide "Attractive Microscope. Exploring the Microcosm";
• Tweezers;
• Artemia farm (sea shrimp or sea monkeys);
• Microtome;
• Vials with yeast, resin, sea salt, sea shrimp;
• 5 ready-to-use samples;
• 5 clean microscope slides;
• Dropper;
• Dust cover.