Levenhuk 5S NG Handleiding

Levenhuk Miscroscoop 5S NG

Lees hieronder de 📖 handleiding in het Nederlandse voor Levenhuk 5S NG (16 pagina's) in de categorie Miscroscoop. Deze handleiding was nuttig voor 57 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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Levenhuk 5S/7S NG Microscopes

User Manual

Návod k použití

Bedienungsanleitung

Guía del usuario

Használati útmutató

Instrukcja obsługi

Инструкция по эксплуатации

Monocular head

(eyepiece tube)

Revolving nosepiece

Objectives

Iris diaphragm (7S NG)

Mirror

Coarse adjustment

knob

Fine adjustment knob

Stage with specimen

holders (5S NG)

Stage with mechanical

scale (7S NG)

Base

Abbe condenser (7S NG)

Diaphragm disk (5 )S NG

Monokulární hlava

(tubus okuláru)

Otočná hlavice

Čočky objektivu

Irisova clona (7S NG)

Zrcátko

Šroub ostření (hrubé)

Šroub ostření (jemné)

Pracovní stolek se

svorkami (5S NG)

Mechanický pracovní

stolek se souřadnicovou

osou (7S NG)

Stativ

Abbeův kondenzor

(7S NG)

Kotoučová clona S NG (5 )

Monokularkopf

(Okularrohr)

Objektivrevolver

Objektivlinsen

Irisblende (7S NG)

Spiegel

Fokusspannungsring

(grob)

Fokusspannungsring (fein)

Objekttisch mit

Präparatklemmen (5S NG)

Mechanischer Objekttisch

mit Koordinatenskala

(7S NG)

Sockel

Abbe-Kondensor (7S NG)

Blendenrad S NG (5 )

Cabezal monocular

(tubo ocular)

Revólver giratorio

Objetivos

Diafragma de iris

(7S NG)

Espejo

Mando de enfoque

(grueso)

Mando de enfoque (fino)

Platina con clips (5S NG)

Platina

de desplazamiento

en cruz (7S NG)

Base

Condensador Abbe (7S NG)

Diafragma de disco (5S NG)

Egyszemes fejrész

(szemlencsecső)

Revolverfej

Objektívek

Írisz diafragma (7S NG)

Tükör

Fókuszállító gomb

(durva)

Fókuszállító gomb

(finom)

Tárgyasztal csíptetőkkel

(5S NG)

Mechanikai asztal

koordinátaskálával

(7S NG)

Talpazat

Abbe-kondenzor (7S NG)

Diafragma lemez

(5S NG)

Levenhuk 5S NG Levenhuk 7S NG

Głowica monokularowa

(tubus okularu)

Miska rewolwerowa

Soczewki obiektywowe

Przysłoną irysową

(7S NG)

Lusterko

Pokrętło regulacji

ostrości (zgrubne)

Pokrętło regulacji

ostrości (precyzyjne)

Stolik z zaciskami

(5S NG)

Stolik z mechaniczną

skalą (7S NG)

Podstawa

Kondensor Abbego

(7S NG)

Obrotowa diafragma

(5S NG)

Монокулярная насадка

(окулярная трубка)

Револьверное устройство

Объективы

Ирисовая диафрагма (7S NG)

Зеркало

Ручка регулировки

грубой фокусировки

Ручка регулировки

точной фокусировки

Предметный столик

с зажимами (5 )S NG

Предметный столик

с препаратоводителем (7 ) S NG

Основание

Конденсор Аббе (7S NG)

Диск с диафрагмами (5 )S NG

These microscopes are designed for general biology and bacteriology research in schools,

colleges, hospitals, labs, research institutions and universities as well as for clinical testing and

teaching demonstrations. By choosing a different objective and eyepiece, different total

magnifications can be obtained. The maximum magnifications are 500x (for 5S NG model) and

800x (for 7S NG model).

Using the microscope

1. Place the specimen slide on the stage and clamp it with clips.

2. Install objectives into the revolving nosepiece, and an eyepiece into the eyepiece tube,

respectively.

3. Use a low power objective to observe the object first, then move the object to the center of

the bright field. When the object is centered in the field of view, switch to a high power

objective to observe the object in detail.

4. When focusing, first adjust the focusing knob forward until a sharp image is obtained. When

using the high power objective, turn the focusing knob slowly and carefully, to prevent the

objective from contacting the specimen slide to avoid any possible damage.

5. Turn the reflecting mirror to reflect the light to the stage until the bright field of view is

visible, then adjust the aperture of iris diaphragm (disc) for a clear image.

Care and maintenance

Never, under any circumstances, look directly at the Sun, another bright source of light or at

a laser through this device, as this may cause PERMANENT RETINAL DAMAGE and may lead to

BLINDNESS.

Take necessary precautions when using the device with children or others who have not read or

who do not fully understand these instructions.

After unpacking your microscope and before using it for the first time check for integrity and

durability of every component and connection.

Do not try to disassemble the device on your own for any reason. For repairs and cleaning of any

kind, please contact your local specialized service center.

Protect the device from sudden impact and excessive mechanical force. Do not apply excessive

pressure when adjusting focus. Do not overtighten the locking screws.

Do not touch the optical surfaces with your fingers. To clean the device exterior, use only special

cleaning wipes and special optics cleaning tools from Levenhuk. Do not use any corrosive or

acetone-based fluids to clean the optics.

Abrasive particles, such as sand, should not be wiped off lenses, but instead blown off or brushed

away with a soft brush.

Do not use the device for lengthy periods of time, or leave it unattended in direct sunlight. Keep

the device away from water and high humidity.

Be careful during your observations, always replace the dust cover after you are finished with

observations to protect the device from dust and stains.

If you are not using your microscope for extended periods of time, store the objective lenses and

eyepieces separately from the microscope.

Store the device in a dry, cool place away from hazardous acids and other chemicals, away from

heaters, open fire and other sources of high temperatures.

When using the microscope, try not to use it near flammable materials or substances (benzene,

paper, cardboard, plastic, etc.), as the base may heat up during use, and might become a fire

hazard.

Seek medical advice immediately if a small part or a battery is swallowed.

Levenhuk 5S/7S NG Microscopes

Product specificaties

Merk:	Levenhuk
Categorie:	Miscroscoop
Model:	5S NG
Kleur van het product:	Black, Grey
Gewicht verpakking:	2900 g
Breedte verpakking:	200 mm
Diepte verpakking:	250 mm
Hoogte verpakking:	360 mm
Gebruikershandleiding:	Ja
Materiaal behuizing:	Metaal
Type verlichting:	Spiegel
Tafelbreedte:	110 mm
Belichting:	Ja
Maximum vergroting:	500 x
Lensmateriaal:	Glas
Microscope type:	Optische microscoop
Minimale vergroting:	40 x
Aantal oculairs:	1
Diameter oculairbehuizing:	23.2 mm
Tafeldiepte:	120 mm
Oculair(en):	10x, 12.5x
Aantal objectieven:	3
Fijnfocus:	1.8 mm
Groffocus:	50 mm