LEVENHUK 400B microscope, binocular

Description

Levenhuk 400B is a binocular laboratory microscope for working with biological samples. This optical device is designed specifically for microbiologists, biochemists, veterinarians and doctors. The microscope allows professional research to increase from 40 to 1000 times. You can use the light field method and oil immersion.The rotary nozzle can be rotated 360 °, the binocular visual assembly has a 30 ° tilt for long-term operation. The eyepieces are widely and give an increase in 10 times, the revolving device accommodates four lens - achromatic lenses with an increase in 4, 10x, 40x and 100x are already installed in it. 100-fold lens can be used for oil immersion. Please note that the lenses 40x and 100x have special spring rims protecting the front lens from random damage.Samples for studies are installed under the lens using the drug. The sharpness of the optics is tuned by handles of rough and accurate focus. The lighting system is located under the object table and has brightness adjustment. The backlight is a led with a collector, and the Abbe condenser is equipped with an iris diaphragm and a filter holder.It is convenient that the microscope can work from rechargeable batteries, not just from the network. The charger and batteries are included in the package.Key Features:• Binocular rotary nozzle with inclination 30 °• Widespaltic eyepieces, achromatic lenses• For observations in the bright field and using oil immersion• Bottom LED backlight with collector• Power from rechargeable batteries or AC network• Case made of metalEquipment:• Microscope• Achromatic lenses 4x, 10x, 40xs, 100xS (Oil)• WF10X / 18 mm eyepieces - 2 pcs.• Abbe Conder N.A. 1.25 with iris diaphragm and filter holder• Rechargeable AA type batteries - 3 pcs.• Power cord and charging• Vial with immersion oil• Filters: Blue, Green, Yellow• Dustproof case• Instructions for use and warranty cardSpecifications:Microscope type: light / optical, biologicalType of nozzle: BinocularOptics Material: Optical GlassNozzle: Rotary 360 °Okular nozzle inclination angle: 30 °Zoom: 40-1000Zoom range: from 800x to 1280xThe diameter of the ocular tube: 23.2 mmOcaws: WF10X / 18 mm - 2 pcs.Lens: Achromatic: 4, 10x, 40xs, 100xS (Oil)Revolving device: 4 lensInterpatrific Distance: 48-75 mmSubject table: Mechanical two-layer, 115x110 mm, with a MM preparativeSolid Table Displacement Range: 55/20 mmDioptime Correction of Ocaws: ± 5 DCondrum: Abbe N.A. 1.25 with iris diaphragm and filter holderDiaphragm: IrisovaFocus: coaxial, rough (12 mm) and accurate (0.002 mm)Case: MetalIllumination: LEDBrightness adjustment: yesPower supply: 110-220 V or 3 Rechargeable AA batteries, 1300 mAh, 1.2 V (Opening hours: 4 hours, Charging time: 3 hours)Type of illumination lamp: with collector, LED 1 WLight filters: blue, green, yellowPurpose: Laboratory / MedicalLocation backlight: LowerResearch Method: Light field

Specifications

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  Microscope

• Brand / TM.

  LEVENHUK.

• Quantum Supplies

• Brand / TM.

  Levenhuk