Microscopy > Microscopes > Upright microscopes > Bright field microscopes > Optika > B-20 > Optika Microscope B-20R, monocular, LED, with rechargeable batteries

Optika Microscope B-20R, monocular, LED, with rechargeable batteries

Product no.: 25410

Microscope B-20R, monocular, LED, with rechargeable batteries

Name: Optika Microscope B-20R, monocular, LED, with rechargeable batteries
Brand: Optika
Price: 197 USD

$ 197.00 incl. VAT plus shipping costs

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Product description Specifications Downloads Recommended accessories Customer reviews (0) Product safety

Product description

More about the series B-20...

ECOVISION Series:
The B-20 monocular microscope 400x, LED

Head with eyepiece tube inclined at 45° rotating through 360°.
WF10x/16 wide field eyepiece, triple nosepiece revolver rotating in both directions with click locking at the objectives positions. 4x, 10x and 40x (telescopic) achromatic objectives.
Coarse and fine with different axis, with focus tension adjustment.
Movable round stage, 360° rotating; diameter: 90 mm, moving range 5 mm, slide clips. Illuminator white LED, non-rechargeable, with brightness control

Specifications

Optics

Lighting

Light source

The light source illuminates the object and is available in various forms.

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Transmitted light

Lamp type

LED

Magnification

Specifies how much larger an object appears compared to when viewed with the naked eye.

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400

Lens type

Describes the optical design of the lens.

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Achromatic

Image scale

This refers to the magnification factor of a single microscope lens. A lens with the number 40 is referred to as a scale of 1:40 or simply a factor of 40 times. If you multiply the lens factor by the eyepiece factor, you get the magnification.

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4,10,40

Eyepiece

The upper element of a microscope. An eyepiece consists of several lenses and is used for visually observing the object. In microscopy, the magnification power is expressed as -x.

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10x/16 Weitfeld

Power supply

Power plug

Capacity

brightfield

yes

Mechanics

Viewing posture (°)

Viewing position

Describes the position in which you look through the eyepiece, for example at 45° or straight.

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30° oblique viewing, 360° rotating head

Focusing

A focusing wheel is used to focus the microscope on the particular object.

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Coarse and fine movement

Specimen stage

The object or specimen slide is positioned and centred on this.

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Specimen stage

Type of build

Monocular

A microscope with a single eyepiece tube, observing is monocular, that is with one eye.

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Special features

Rechargeable battery operation

Filter holder

Used to hold colour filters for contrast enhancement.

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Built-in digital camera

Luminous field diaphragm

yes

Dust cover bag

yes

Centering stage

yes

General

Series

B-20

Entry-level biological microscopes for students

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Colour

white

Field of application

Hobby

yes

Education

Here you will find microscopes that are suitable for a variety of classroom settings.

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yes

Area of application

Kids

yes

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Downloads

Booklet (EN)

Product safety

Manufacturer: Optika S.R.L., Via Rigla, 32 - Italia , 24010 Ponteranica (BG), DE, http://www.optikamicroscopes.com/

Recommended accessories

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Microscopy > Microscopy supplies (8)

Omegon microscope slides, 25.5 x 76.2cm, ground edges, 50 pieces

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Omegon Experiment Set

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Omegon coverslips, 18x18mm

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Omegon microscope slides, matt, pk of 50

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Omegon deep well microscope slides, pk of 50

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Omegon microscope slides with 2 wells, pack of 50

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Omegon Prepared slide set, 20 slides in a wooden box

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Maintenance & Cleaning > Lens cleaners (4)

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Maintenance & Cleaning > Other (2)

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*All prices include VAT plus shipping costs.

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