Levenhuk Rainbow 2L PLUS Microscope
High-quality optics, reliability, unusual design. Experiment kit included. Magnification: 64–640x
Book language Czech
Levenhuk Rainbow 2L PLUS Microscope
Bright and stylish Rainbow 2L PLUS microscopes are the logical continuation of the Levenhuk Rainbow 2L series. New microscopes combine all the advantages of the previous line with new, favorable features. These microscopes are equipped with two illumination systems – that means you can observe transparent, semi-transparent, and opaque microscope samples. Each model comes with a Levenhuk K50 Experiment Kit – this kit will help young researches with their first independent experiments and research. The main difference of the new microscopes is their improved optics. They produce higher magnification power (up to 640x) and can be used for serious research by biology students. All microscopes are equipped with a spring-loaded objective lens – its design prevents any damage, even if the objective touches the slide during the focusing process. Levenhuk Rainbow 2L PLUS microscopes have reliable metal bodies – they are known for its long service life even when used intensively in colleges or laboratories. And, of course, we should mention their modern design and five bright body colors – one of these beautiful microscopes will look very nice in your child’s room or on your desktop. Excellent optics Levenhuk Rainbow 2L PLUS biological microscopes are made of only the highest quality materials. The lenses are made of a special optical glass of high transparency. For better light transmission, the optical surfaces are coated with multiple layers of anti-reflective coating, which increases sharpness and contrast of produced images. The kit includes three objective lenses producing 64x, 160x, and 640x magnification. The most powerful objective lens (40xs) has a special spring-loaded mechanism for optics safety. Combined illumination One more advantage of the model – the microscope is equipped with two LED illuminations. Lower illumination is used for viewing transparent samples, such as liquids or thin sections of plant and animal tissue. Upper illumination allows for observing opaque objects – paper, minerals, cloth, and metal. If you turn both illuminations on at once, you can observe semi-transparent objects. You can also adjust brightness for a better view. Durable and convenient body The reliable body is made of metal – it can easily withstand frequent use and serve you for years to come. For more convenience, the monocular head is inclined at an angle of 45 degrees. Moreover, it can be rotated 360 degrees – and that is very convenient for working in a group; you can just rotate the head itself without moving the microscope. This instrument can be used indoors and outdoors – the microscope can be powered by an outlet or batteries. Caution: Please refer to the specifications table for the correct mains voltage and never attempt to plug a 110V device into 220V outlet and vice versa without using a converter. Remember that mains voltage in the U.S. and Canada is 110V and 220–240V in most European countries. Experiment kit The package includes Levenhuk K50 Experiment Kit. It contains everything needed for your first experiments: ready-to-use microscope slides, special tools for making your own, and a very useful user guide with information about the microscope, recommendations for its use, and experiment descriptions. Features: Biological microscope with 64–640x magnification Available in five bright colors Sturdy and durable body made of metal Upper and lower LED illumination systems Experiment kit included The kit includes: Microscope Objectives: 4x, 10x and 40xs Eyepiece: WF16x Stage with clips Diaphragm disk Condenser Built-in upper and lower LED illuminations AC adapter Levenhuk K50 Experiment Kit User manual and lifetime warranty Levenhuk K50 Experiment Kit includes: "Attractive Microscope. Scrutinizing the Microcosm" User Guide Forceps Hatchery for Artemia (brine shrimp, or sea-monkeys) Microtome Flask with yeast Flask with pitch Flask with sea salt Flask with brine shrimp 5 ready-to-use specimens 5 blank slides Dropper Dust cover Levenhuk Rainbow 2L PLUS Amethyst Microscope images made by Kort Kramer: Some things you can see under a microscope: Levenhuk Rainbow 2L PLUS Microscope is compatible with Levenhuk digital cameras (purchased separately). Levenhuk cameras are installed in the eyepiece tube instead of an eyepiece. Levenhuk Rainbow Microscopes Comparison Table Levenhuk Rainbow 2L Orange Microscope Levenhuk Rainbow 2L PLUS Orange Microscope Levenhuk Rainbow 50L Orange Microscope Levenhuk Rainbow 50L PLUS Orange Microscope Type biological biological biological biological Head monocular, inclined 45° monocular, rotatable 360°, inclined 45° monocular, rotatable 360°, inclined 45° monocular, rotatable 360°, inclined 45° Body material plastic metal plastic metal Magnification, x 40–400 64–640 40–800 64–1280 Optics material optical glass optical glass optical glass optical glass Eyepieces WF10x WF16x WF10x WF16x Objectives 4х, 10х, 40х 4х, 10х, 40хs 4х, 10х, 40хs 4х, 10х, 40хs Barlow lens no no 2x 2x Revolving nosepiece 3 objectives 3 objectives 3 objectives 3 objectives Eyepiece tube diameter, mm 23.2 23.2 23.2 23.2 Stage, mm 90x90, with clips 90x90, with clips 90x90, with clips 90x90, with clips Stage moving range, using focusing mechanism, mm 0–15, vertical 0–8, vertical 0–11, vertical 0–11, vertical Focus coarse coarse coarse coarse Condenser NA 0.65, diaphragm disk (6 apertures) NA 0.65, diaphragm disk (6 apertures) NA 0.65, diaphragm disk (6 apertures) NA 0.65, diaphragm disk (6 apertures) Illumination upper and lower LED illumination with adjustable brightness upper and lower LED illumination with adjustable brightness upper and lower LED illumination with adjustable brightness upper and lower LED illumination with adjustable brightness Power supply AC adapter or 3 AA batteries AC adapter or 3 AA batteries AC adapter or 2 AA batteries AC adapter or 2 AA batteries Case no no plastic plastic Levenhuk K50 Experiment Kit* yes yes yes yes * Please note that Levenhuk K50 Experiment Kit is supplied without individual packaging.