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The bright and stylish Rainbow 2L PLUS microscopes are the logical continuation of the series Levenhuk Rainbow 2L. The new microscopes combine all the advantages of the previous line with the new advantageous functions. These microscopes are equipped with two illumination systems – so you can observe transparent, semi-transparent and opaque samples.
Each model comes complete with an experiment kit Levenhuk K50 – this kit will help young researchers with their first experiments and first independent research. The main difference of the new microscopes is their improved optical elements. They have a higher magnification power (up to 640x) and can be used for serious research by biology students. All microscopes are equipped with spring-loaded objective lenses – their design avoids any damage, even if the objective touches the slide during the focusing process.
Microscopes Levenhuk Rainbow 2L PLUS have a reliable metal body – they are known for their long life even when used intensively in universities or laboratories. And, of course, we have to talk about their modern design and their five bright colors – one of these beautiful microscopes will look great in your child's room or on your table.
Excellent optical elements
II biological microscopes Levenhuk Rainbow 2L PLUS are made of only the highest quality materials. The lenses are made of a special, highly transparent optical glass. For better light transmission, the optical surfaces are coated with multiple layers of anti-reflective coating, which increases the sharpness and contrast of the images produced.
The kit includes three objective lenses that produce a magnification of 64x, 160x and 640x. The most powerful objective lens (40x) has a special spring mechanism for the safety of the optical elements.
Combined lighting
One of the main advantages of the model – the microscope is equipped with two high-speed illuminations. LED. The bottom illumination is used to see transparent samples, such as liquids or small sections of plants and animal tissue. The superior illumination allows you to observe opaque objects – paper, minerals, fabric and metal. If you turn on both lights, you will be able to observe semi-transparent objects. You can adjust the brightness for better viewing.
Comfortable and durable body
The reliable body is made of metal – it can easily withstand frequent use and serve you for many years. For added comfort, the monocular head is tilted at 45 degrees. In addition, it can be rotated 360 degrees – and is very convenient for group work: simply rotate the head without moving the microscope. The instrument can be used indoors and outdoors – the microscope works via socket or batteries.
Attention: Refer to the specification table for the correct mains voltage and never attempt to plug a 110V device into the 220V socket and vice versa, without using a converter. Remember that the mains voltage in the United States and Canada is 110 V and 220–240 V in most European countries.
Experiment Kits
Package includes the experiment kit Levenhuk K50. It contains everything you need for your first experiments: ready-to-use microscope slides, special tools to do them and a very useful guide with microscope information, advice for use and descriptions of experiments.
Features:
- Biological microscope with 64–640x magnification
- Available in five bright colours
- Robust and durable metal body
- Lighting systems LED Upper and lower
- Experiment kit included
The kit includes:
- Microscope
- Objectives: 4x, 10x and 40xs
- Eyepiece: WF16x
- Storage table with toggle
- Diaphragm
- Capacitor
- Lighting LED integrated top and bottom
- AC Adapter
- Experiment Kits Levenhuk K50
- User Manual & Lifetime Warranty
The experiment kit Levenhuk K50 includes:
- User Guide "Fascinating microscope. Scrutinizing the microcosm"
- Tweezers
- Incubator for Artemia (freshwater shrimp or brine shrimp)
- Microtome
- Bottle with yeast
- Bottle with pitch
- Bottle with sea salt
- Freshwater shrimp bottle
- 5 preparations
- 5 blank slides
- Dropper
- Anti-dust case
Microscope Images Levenhuk Rainbow 2L PLUS, Amethyst made by Kort Kramer:
Some things that can be observed under the microscope:
The microscope Levenhuk Rainbow 2L PLUS is compatible with digital cameras Levenhuk (purchased separately). The cameras Levenhuk They are installed in the eyepiece tube, instead of an eyepiece.
Microscope Comparison Table Levenhuk Rainbow
Levenhuk Rainbow 2L | Levenhuk Rainbow 2L PLUS | Levenhuk Rainbow 50L | Levenhuk Rainbow 50L PLUS | |
---|---|---|---|---|
Type | biological | biological | biological | biological |
Head | monocular, inclined at 45° | monocular, 360° rotatable, 45° inclined | monocular, 360° rotatable, 45° inclined | monocular, 360° rotatable, 45° inclined |
Body material | plastic | metal | plastic | metal |
Magnification, x | 40–400 | 64–640 | 40–800 | 64–1280 |
Lens material | optical glass | optical glass | optical glass | optical glass |
Eyepieces | WF10x | WF16x | WF10x | WF16x |
Objectives | 4x, 10x, 40x | 4x, 10x, 40xs | 4x, 10x, 40xs | 4x, 10x, 40xs |
Barlow lenses | no | no | 2x | 2x |
Rotating nosepiece | 3 Objectives | 3 Objectives | 3 Objectives | 3 Objectives |
Optical tube diameter, mm | 23,2 | 23,2 | 23,2 | 23,2 |
Storage table, mm | 90x90, with lever | 90x90, with lever | 90x90, with lever | 90x90, with lever |
Range of movement of the stage, via focusing mechanism, mm | 0–15, vertical | 0–8, vertical | 0–11, vertical | 0–11, vertical |
Focus | Macrometric | Macrometric | Macrometric | Macrometric |
Capacitor | NA 0.65, aperture (6 apertures) | NA 0.65, aperture (6 apertures) | NA 0.65, aperture (6 apertures) | NA 0.65, aperture (6 apertures) |
Lighting | lighting LED Top and bottom with adjustable brightness | lighting LED Top and bottom with adjustable brightness | lighting LED Top and bottom with adjustable brightness | lighting LED Top and bottom with adjustable brightness |
Feeding | AC adapter or 3 AA batteries | AC adapter or 3 AA batteries | AC adapter or 3 AA batteries | AC adapter or 3 AA batteries |
Custody | no | no | plastic | plastic |
Experiment Kits Levenhuk K50* | Yes | Yes | Yes | Yes |
* Note that the experiment kit Levenhuk K50 is supplied in a single package.
Brand | Levenhuk Inc.USA |
Warranty, years | lifetime |
EAN | 5905555010618 |
Package size (LxWxH), cm | 23x15x37 |
Shipping weight, kg | 1.84 |
Type | Biological, Light/Optical |
Head | monocular |
Optics Material | optical glass |
Seat tube | 360° swivel |
Cylinder head tilt angle | 45° |
Magnification, x | 64 — 640 |
Magnification range | 200x to 800x |
Eyepiece tube diameter, mm | 23.2 |
Eyepieces | WF16x |
Objectives | Achromatic: 4x, 10x, 40xs (spring) |
Nosepiece Revolver | for 3 objectives |
Coffee table, mm | 90x90 mm |
Coffee table features | with pegs |
Range of motion of the stage, mm | 0-8, vertical |
Capacitor | N.A. 0,65 |
Diaphragm | disc diaphragm (6 apertures) |
Fire | Coarse |
Body | metal |
Lighting | LED |
Adjusting the brightness | Yes |
Feeding | 220V/50Hz, 3 x AA batteries (not included) |
Power Supply: Batteries/Built-in Battery | Yes |
Light source type | 3-3.2V LED (upper and lower light source) |
User level | Beginners |
Assembly and installation difficulty level | easy |
Application | scholastic/educational |
Lighting position | double |
Research method | brightfield |
Experiment kit included | Yes |
Set with case/case/bag | Dust cover |