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Levenhuk 50L NG Azure Microscope

Levenhuk
Magnification up to 1280x. Carrying case included. Color: azure.
  • Category: Microscope
  • Product ID: 66806
  • Country: PRC, controlled by Levenhuk, Inc. (USA)
  • Warranty: lifetime
  • Weight: 7.3 lb (3.3 kg)
  • UPC: 6900000246559
  • Package size (LxWxH): 6.1×15.7×10.4 in (15.5×40.0×26.5 cm)
  • Out of stock
Sorry, this model has been discontinued.
Brand new product with more advanced features has been released - Levenhuk Rainbow 50L PLUS Azure MicroscopeClick here to learn more...
  Levenhuk Rainbow Series The Levenhuk 50L NG teaching biological microscope.
This excellent biological microscope is ideal for use in schools or colleges as well as for your own research of microworld.
  Superb production quality: body and elements are all metal, not ... more

Levenhuk Rainbow Series

The Levenhuk 50L NG teaching biological microscope.
This excellent biological microscope is ideal for use in schools or colleges as well as for your own research of microworld.

  • Superb production quality: body and elements are all metal, not plastic.
  • Focusing mechanism and stage move smoothly, without jerks or backlash.
  • Rotatable head can be fixed in any position, which makes observation much more convenient.
  • Eyepieces, objectives and all other optical elements are multi-coated and highly transparent.

All this provides the extremely high image quality and long microscope life without any special maintenance.

Magnification
Magnification depends on the objectives (located below) and eyepieces (located above) being used.
The set includes two eyepieces and three objectives as well as Barlow lens, which allows to smoothly change the magnification ratio.

  • Eyepieces: WF10x, WF16x
  • Objectives: 4x, 10x and 40x
  • Barlow lens: 2x

Minimum magnification: Eyepiece 10x * Objective 4x = 40x
Maximum magnification: Eyepiece 16x * Objective 40x = 640x, and with Barlow lens magnification smoothly reaches 640*2.0 = 1280x

Illumination
This microscope is distinguished by an important feature - two illumination systems with adjustable brightness. Built-in illumination is LED, which ensures minimal energy consumption yet still providing sufficient light.

Illumination systems are located above and below the stage, and allow observing both transparent and opaque objects: from tiny solid particles to coins, paper, fabrics, etc. (It would be fascinating to observe a mobile phone screen - actually, each pixel consists of three segments, red, green and blue.)

Power supply
The microscope features an AC adapter, for stationary observations without 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.

The kit includes:

  • Microscope
  • Objectives: 4x, 10x, 40x
  • Two eyepieces: WF10x, WF16x
  • 2x Barlow lens
  • Stage with clips
  • Diaphragm disk
  • Built-in lower LED illumination
  • Retractable upper halogen illumination
  • AC adapter
  • 3 AA and 2 AAA batteries
  • Durable plastic case for the microscope and accessories
  • "Attractive Microscope. Scrutinizing the Microcosm" User Guide
  • Forceps
  • Hatchery for brine shrimp
  • Microtome (tool for making fine slices for observation; allows to get specimen slices of sub-millimeter thickness).
  • Flask with yeast
  • Flask with pitch for making specimens
  • Flask with sea salt
  • Flask with brine shrimp (a sea organism used as a food source for fish)
  • 5 ready-to-use specimens
  • 5 blank slides
  • Dropper
  • Dust cover
  • User manual and lifetime warranty

You can find reviews on this microscope here and here.

You can also find a review on this microscope here at microscopes.toptenreviews.com.

Levenhuk 50L NG Microscope on Mostluxuriouslist.com's list of best student microscopes.

Here are examples of what you can see with this microscope.

Find more examples of what you can see with this microscope here.

Find answers to frequently asked questions about microscopes here.

Find out how to make your own microscope slides here and here.

Levenhuk 50L NG Color Selection:

Levenhuk 50L NG Levenhuk Rainbow 50L NG Levenhuk Rainbow 50L NGLevenhuk Rainbow 50L NG Levenhuk Rainbow 50L NG Levenhuk Rainbow 50L NG

Some things you can see under a microscope:

Geranium leaf epidermis under a microscope Cyclops under a microscope Euglena under a microscope Earthworm under a microscope Daphnia under a microscope

You can find these and many more interesting microscope slides to observe in the Levenhuk Prepared Slides Sets.

Levenhuk 50L NG Azure Microscope is compatible with Levenhuk C NG digital cameras (purchased separately). Levenhuk C NG cameras are installed in the eyepiece tube instead of an eyepiece.

Microscopes Comparison Table
Levenhuk 2L NG Microscope Levenhuk 3L NG Microscope Levenhuk 40L NG Microscope Levenhuk 50L NG Microscope
Head monocular monocular monocular monocular
Head rotatable rotatable rotatable rotatable
Eyepieces WF16х WF16х WF10x, WF16x WF10x, WF16x
Objectives 4х, 10х, 40х 4х, 10х, 40х 4х, 10х, 40х 4х, 10х, 40х
Barlow lens no no 2x 2x
MAX magnification, x 640 640 1280 1280
Stage, mm 90x90, with stage clips 90x90, with stage clips 90x90, with stage clips 90x90, with stage clips
Stage moving range, mm from 0 to 10 from 0 to 10 from 0 to 15 from 0 to 15
Adjustable brightness yes yes yes yes
Case no no yes yes
Dust cover no yes no yes
Upper illumination fixed fixed retractable retractable
Lower illumination fixed fixed fixed fixed
Illumination power supply AC adapter, batteries AC adapter, batteries AC adapter, batteries AC adapter, batteries
Body silumin silumin metal metal
Eyepiece tube metal metal metal metal
Levenhuk K50 Experiment Kit no yes no yes
"Attractive Microscope. Scrutinizing the Microcosm" User Guide no yes no yes
Forceps no yes no yes
Hatchery for brine shrimp no yes no yes
Microtome no yes no yes
Flask with yeast no yes no yes
Flask with pitch no yes no yes
Flask with sea salt no yes no yes
Flask with brine shrimp no yes no yes
5 specimens: house fly leg, onion bulb, cotton stalk, tree trunk slice, pine slice no yes no yes
Blank slides (5 pieces) no yes no yes

Head

monocular

Optics material

glass

Magnification, x

40-1280

Eyepieces

WF10x, WF16x

Objectives

4x, 10x, 40x

Revolving nosepiece

3 objectives

Stage, mm

90x90, with clips

Stage moving range, using focusing mechanism, mm

0 to 15

Power supply

110V/5V, 50 Hz AC (adapter)

Usage

General use product.
May be used by kids
over 3 years old.

Barlow lens

2x
5.0 8

Levenhuk Review:

You can find reviews on this microscope here and here.

You can also find a review on this microscope here at microscopes.toptenreviews.com.

Levenhuk 50L NG Microscope on Mostluxuriouslist.com's list of best student microscopes.

Here are examples of what you can see with this microscope.

Find more examples of what you can see with this microscope here.

Find answers to frequently asked questions about microscopes here.

Find out how to make your own microscope slides here and here.

There are no recent reviews available for this product.

Levenhuk 50L NG Azure Microscope - Total: 16 Negative 0 Positive 16


Scott (2015-09-29 04:42): Positive
I am a senior in high school and thinking of majoring in biology when I go to college. Do you think this would be a good microscope to do things with at home that will help me in my major and if not do you know one that would better suit my needs within a$150 budget thanks Levenhuk Customer Service:
Dear Scott, thank you for interest in Levenhuk products! Levenhuk 50L NG may be used in high schools and colleges, as well as at home. This model is the top of the range of Levenhuk educational microscopes. Main advantages of Levenhuk 50L NG: Two LED illumination sources (allows for observations in transmitted or reflected light); All-metal body; High-quality fully multi-coated glass optics; Additional WF 10x and WF 16x eyepieces; Experiment kit with prepared slides; AC power supply; Lifetime warranty. With the experiment kit supplied with Levenhuk 50L NG, you can create your very own artemia colony and observe their life cycle; study algae, plants, insects and other objects. Is there any additional information you might need?

Scott (2015-09-28 03:04): Positive
Also how high does the diaphragm go on this microscope Levenhuk Customer Service:
Dear Scott, thank you for your interest in Levenhuk product. The microscope comes with a disc diaphragm. Diaphragm disk is attached to the lower part of the stage. Focusing mechanism located on the stand allows vertical movement of the stage. The stage is moved by focusing knob. The total focusing value is at least 15 mm.

Scott (2015-09-27 09:11): Positive
Does this have a coarse and fine adjustment focusing? Levenhuk Customer Service:
Dear Scott, thank you for interest in Levenhuk products. The microscope comes with the coarse adjustment focusing. You will need to rotate the focusing knob to raise the stage.

Kathi Higgins (2015-03-05 04:59): Positive
What is the smallest thing I can observe with this microscope? Levenhuk Customer Service:
With Levenhuk 50L NG Azure Microscope you will be able to observe cellular structures in plants and animals.

Tom Rice (2014-10-01 07:14): Positive
And why on Earth would I need blank slides? To see what? Levenhuk Customer Service:
5 blank slides are a part of the Levenhuk K50 Experiment Kit that comes with the Levenhuk 50L NG Azure model. You would use them to prepare your own slides (which you can do using tools also included in the kit with this microscope).

Monica (2014-04-23 07:51): Positive
which microscope to choose for a child (he's 11 years old)? Levenhuk Customer Service:
Levenhuk Rainbow 50L NG Azure is the perfect choice for a kid. Also take a look at Levenhuk D50L NG Digital Microscope - https://www.levenhuk.com/catalogue/microscopes/levenhuk-d50l-ng/

ERIN HATFIELD (2014-04-21 10:51): Positive
What magnification does it produce? Levenhuk Customer Service:
Levenhuk Rainbow 50L NG Azure produces magnification from 40x to 1280x.

ERIN HATFIELD (2014-04-21 10:48): Positive
Is this microscope really that good? do you have any discounts? I guess it's going to be a birthday gift for our daughter. Levenhuk Customer Service:
Levenhuk Rainbow 50L NG Azure is an exceptionally quality instrument that comes with a number of useful accessories. Its capabilities make this microscope an ideal tool for science classes. Information on discounts and special offers can be found here: https://www.levenhuk.com/special_offers/main/

Melanie (2014-04-14 09:35): Positive
Can I observe snow and ice with this model? Levenhuk Customer Service:
Theoretically, it is possible. But as a rule, you must use a stage with cooling system. Microscopes with such stage, unfortunately, are not available in our store.

Brian Mills (2013-12-20 01:24): Positive
Good afternoon. Please tell me what distinguishes this model from the model Levenhuk 50L NG Product ID: 24600 Thank you. Levenhuk Customer Service:
The only difference between Levenhuk 50L NG Azure Microscope and Levenhuk 50L NG Microscope is color.

Cayce Bennett (2013-11-18 04:32): Positive
I just wanted to know if you sell dark-field condenser separately for this microscope. Levenhuk Customer Service:
Levenhuk 50L NG Azure Microscope is not designed for dark-field microscopy studies.

Stuart Bourland (2013-04-21 08:28): Positive
Tell me, does this magnification allow you to see ciliates, cell division in microorganisms ? Levenhuk Customer Service:
Yes, with the Levenhuk Rainbow 50L NG microscope you will be able to see ciliates, cell division in microorganisms.

Matt Ewing (2013-04-17 06:17): Positive
Can I see sperm with it? Levenhuk Customer Service:
Yes, the Levenhuk Rainbow 50L NG model allows observing sperm.

Anry nanda (2013-04-12 07:37): Positive
we can't see cells movement for example in blood or milk. We use only the smallest lens (through big or middle one we can see only light) Tell us, what are we doing wrong? Levenhuk Customer Service:
Possibly, the sample is not in the field of view of the objective.

Alex Cobb (2013-03-13 05:54): Positive
Is it a good idea to buy 50l model for my son's birthday? He turns 12. Levenhuk Customer Service:
This model will be a great gift for your 12-years-old child. Levenhuk Rainbow Microscopes were specially designed for children, they are easy to use and handle.

Wayne Fishman (2013-02-16 04:25): Positive
Is it true that a digital camera comes in the kit with this microscope? Levenhuk Customer Service:
No, model of microscope with digital camera is called Levenhuk D50L NG: https://www.levenhuk.com/products/levenhuk_microscope_d50lng/
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