Shanghai Cewei Optoelectronic Technology Co., Ltd
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LWD300-38LFT (LED) infinite inverted fluorescence microscope
Features: Infinite optical system; The three color LED fluorescence excitation module can be turned on and off at any time, with a long service life,
Product details

technical specifications

eyepiece

VIEWWF10X(field numberΦ22mm)

Centering telescope

Infinite flat field achromatic objective lensSix of them

objective

PLL 10X0.25Working distance:4.3 mmCover glass thickness:1.2mm.

PLL 20X0.40Working distance:8.0 mmCover glass thickness:1.2mm.

PLL 40X0.60Working distance:3.5 mmCover glass thickness:1.2mm.

phase contrast objective

PLL 10X0.25 PHP2Working distance:4.3 mmCover glass thickness:1.2mm.

PLL 20X0.40PHP2Working distance:8.0 mmCover glass thickness:1.2mm.

PLL 40X0.60PHP2Working distance:3.5 mmCover glass thickness:1.2mm.

Optical magnification factor

100-800times

eyepiece tube

incline45˚,Pupil distance adjustment range53~75mm.

LEDFalling fluorescent lighting system

LEDcontroller

Fluorescent filter group

group

type

Excitation plate wavelength

Transmitting film wavelength


Band range

ultraviolet

330nm~380nm

420nm


blue

420nm~490nm

520nm


green

460nm~550nm

590nm


Focuser

Coarse micro coaxial,Equipped with locking and limiting devices,Micro grid value:2μm.

converter

Five hole converter

stage

Fixed stage size:227mmX208mm.

Glass circular loading platform size:Ф118mm.

Mechanical movement size, movement range: longitudinal77mmHorizontally114mm

Culture dish tray one

Inner groove size:86mm(Width)X129.5mm(Long), adaptable to circular culture dishesФ87.5mm

Cultivation dish tray 2

Inner groove size:34mm(Width)X77.5mm(Long), adaptable to circular culture dishesФ68.5mm

Petri dish tray three

Inner groove size:57mm(Width)X82mm(Long)

Transmissive lighting system

Rotary phase contrast spotlight, working distance55mm

6V30WHalogen lamp, adjustable brightness

Frosted glass, blue and green color filters


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