Deliver it 12/19 days
The microscope Levenhuk Rainbow 2L PLUS Amethyst Amethyst is a perfect choice for both children who enjoy biology and medical students who want to do real research. This model has many advantages: high-quality optics with multi-coating; a wide magnification range from 64x to 640x; the ability to observe both transparent and opaque objects; and a reliable body. Beginners will particularly enjoy the Levenhuk K50 experiment kit included with the microscope. In addition, the microscope Levenhuk Rainbow 2L PLUS Amethyst Amethyst stands out from other biological microscopes with its beautiful and colorful design.
The beautifully designed and brightly colored Rainbow 2L PLUS microscopes are the logical continuation of the Rainbow 2L PLUS series Levenhuk Rainbow 2L. These new microscopes combine all the advantages of the previous line, to which they add new features. These microscopes are equipped with two illumination systems, making it possible to observe transparent, semi-transparent and opaque samples.
High-quality optics
The image quality of a microscope depends directly on the quality of its optical components
of its optical components. That is why microscopes Levenhuk Rainbow 2L PLUS
lenses are made of only the highest quality materials. All lenses are made
lenses are made of a special optical glass that is highly transparent and does not distort the image
distortion of the image. In addition, the lenses are coated with an anti-reflective coating, which
anti-reflective coating, which increases the percentage of transmitted light and thus the brightness and contrast of the image
and therefore the brightness and contrast of the image.
The revolving nosepiece has three objectives with magnifications of 64x, 160x and 640x 640x. The way to change magnifications is to change objectives by rotating the revolver revolver. The most powerful lens, with 40x magnification, is equipped with a spring to protect the delicate optical components that protects the delicate optical components, even if an inexperienced user lowers the objective experienced user lowers the objective too far and touches the specimen.
Allows observation of transparent and opaque samples
The microscope is equipped with two illuminations, top and bottom, allowing both opaque and transparent samples to be observed
the microscope is equipped with two illuminations, upper and lower, allowing both opaque and transparent samples to be observed.
To observe microorganisms in a drop of water or the cell structure of a plant, use the lower illumination
plant cell structure, use the lower illumination. The upper illumination is used to observe opaque
used to observe opaque objects, allowing you to study the quality of the paper or to detect scratches or scratches
quality of paper or to detect scratches or nicks on coins, invisible to the naked eye
naked eye. To observe semi-transparent objects, it is necessary to use both top and bottom illumination at the same time
the upper and lower illumination at the same time. It is also possible to adjust
the brightness to obtain the best possible image of each particular sample.
Carefully thought-out design
The microscope's reliable metal body allows for frequent use. Its
its monocular head, inclined at 45 degrees, provides you with the most comfortable
comfortable position for observing samples. It also rotates 360 degrees around its axis, which is particularly useful when working in a group
particularly useful when working in a group.
The lighting system needs to be connected to a power source power supply. If there is no power outlet nearby, you can also use batteries. This is particularly useful when you want to use the microscope outdoors outdoors.
Caution: Consult the specifications table for the correct voltage and never plug a 110V device into a 220V socket or vice versa never plug a 110V device into a 220V outlet or vice versa without using an adapter using an adapter. Remember that the voltage in the United States and Canada is 110V and in most European countries it is 220-220V 110V and in most European countries it is 220-240V.
Experiment kit for biology beginners
The microscope Levenhuk Rainbow 2L PLUS Amethyst Amethyst is a perfect gift for
perfect gift for young amateur biologists, as this kit includes everything they need for their
everything they need to conduct their first independent experiments. The
experiment kit Levenhuk K50 includes slides with samples already prepared, tools to prepare your own samples, a
prepared specimens, tools for preparing your own specimens, a useful guide with all the necessary
all necessary information on microscope design, recommendations for use and interesting experiments
recommendations and interesting experiments.
Characteristics:
- Biological microscope with magnifications between 64-640x
- Available in five bright colors
- Robust and durable metal body
- Top and bottom lighting
- With experiment kit included
The kit includes:
- Microscope
- Objetives: 4x, 10x and 40xs
- Eyepiece: WF16x
- Platen with clips
- Disc diaphragm
- Capacitor
- Built-in LED top and bottom lighting
- Power adapter
- 3 AA batteries
- Experiment kit Levenhuk K50
- Instruction manual and lifetime warranty
Experiment kit Levenhuk K50 includes:
- User's manual "Fascinating microscope. Study of the microcosm"
- Pipette
- Tweezers
- Incubator for artemia eggs
- Container with artemia
- Microtome
- Yeast container
- Container with sea salt
- Container with glue
- Empty glass slides (5 pieces)
- 5 samples: fly leg, onion, cotton stalk, tree trunk sample, pine wood cut, etc
- Dust cover
Microscope images Levenhuk Rainbow 2L PLUS Amethyst Amethyst by Kort Kramer:
Some of the things that can be seen under the microscope:
The microscope Levenhuk Rainbow 2L PLUS is compatible with digital cameras Levenhuk (sold separately). The cameras Levenhuk are installed in the eyepiece tube instead of the eyepiece.
Microscope Levenhuk Rainbow 2L | Microscope Levenhuk Rainbow 2L PLUS | Microscope Levenhuk Rainbow 50L | Microscope Levenhuk Rainbow 50L PLUS | |
---|---|---|---|---|
Type | biological | biological | biological | biological |
Head | monocular, 45° inclined | monocular, 360° rotatable, 45° tiltable | monocular, 360° rotatable, 45° tiltable | monocular, 360° rotatable, 45° tiltable |
Body material | plastic | metal | plastic | metal |
Expansion, x | 40-400 | 64-640 | 40-800 | 64-1280 |
Optical 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 revolver | 3 objectives | 3 objectives | 3 objectives | 3 objectives |
Eyepiece tube diameter, mm | 23,2 | 23,2 | 23,2 | 23,2 |
Platen, mm | 90x90, with clamps for slides | 90x90, with clamps for slides | 90x90, with clamps for slides | 90x90, with clamps for slides |
Platen displacement range, mm | 0-15, vertical | 0-8, vertical | 0-11, vertical | 0-11, vertical |
Approach | thickness | thickness | thickness | thickness |
Capacitor | NA 0.65, disc diaphragm (6 openings) | NA 0.65, disc diaphragm (6 openings) | NA 0.65, disc diaphragm (6 openings) | NA 0.65, disc diaphragm (6 openings) |
Lighting | top and bottom LED illumination, with adjustable brightness | top and bottom LED illumination, with adjustable brightness | top and bottom LED illumination, with adjustable brightness | top and bottom LED illumination, with adjustable brightness |
Feeding | c/A adapter, 3 AA batteries | c/A adapter, 3 AA batteries | c/A adapter, 2 AA batteries | c/A adapter, 2 AA batteries |
Box | no | no | plastic | plastic |
Experiment kit Levenhuk K50* | yes | yes | yes | yes |
* Please note that the experiment kit Levenhuk K50 does not have individualized packaging.
Brand | Levenhuk, inc., USA |
Warranty, years | life-long |
Package size (LxWxH), cm | 23x15x37 |
Shipping weight, | 1. |
Type | light/optical, biological |
Head | monocular |
Nozzle | 360° rotatable |
Head tilt angle | 45° |
Expansion, x | 64-640 |
Eyepiece tube diameter, mm | 23. |
Eyepieces | WF16x |
Objectives | 4х, 10х, 40хs (spring) |
Revolver | for 3 objectives |
Platen, mm | 90x90 |
Platen displacement range, mm | 0-8, vertical |
Platina | with clamps |
Capacitor | NA 0.65 |
Diaphragm | diaphragm disc (6 apertures) |
Approach | approximate |
Body material | metal |
Lighting | LED |
Adjustable brightness | True |
Feeding | 220 V, 50 Hz |
Battery powered | 3 AA batteries |
Type of light source | 3-3.2 V LEDs (upper and lower light sources) |
Application | school/educational purposes |
Location of lighting | combined |
Research method | clear field |
Experiment kit included | True |