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Shanghai Zhengxi Instrument Equipment Co., Ltd
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ZFM-500 Reflective Fluorescence Microscope
1、 Purpose and Function: Falling Fluorescence Microscope with Translucent and Reflective Dual Light Sources
Product details

1、 Purpose and Function

The falling light fluorescence microscope has a dual light source of transmission and reflection. Suitable for fluorescence microscopy and transmission bright field observation The optical system adopts an infinitely far flat field achromatic fluorescent objective lens without magnification chromatic aberration and a large field eyepiece, with clear and bright imaging and a wide field of view. The body design that meets ergonomic requirements makes it more comfortable and easy for you to operate. It is an ideal instrument for research in biology, cytology, oncology, genetics, immunology, and other fields. The product can be widely used in scientific research, university experiments, rubber and plastic production, polymer observation, luminescent material research, staining observation, and structural analysis.


2、 System Introduction

The falling light fluorescence microscope system is an organic combination of traditional optical microscopes and computers (digital cameras) through photoelectric conversion. It can not only perform microscopic observations on the eyepiece, but also observe real-time dynamic images on the computer (digital camera) display screen. The fluorescence microscope can edit, save, and print the required images.


3、 Instrument Introduction

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Standard configuration


model


eyepiece

Wide field of view WF10X (Φ 22mm)

objective lens

Infinite flat field achromatic objective lens

PL 4X/0.10 working distance: 19.8 mm

PL 10X/0.25 working distance: 5.0 mm

PL 100X/1.25 (spring, oil) working distance: 0.36mm

objective lens

Infinite flat field achromatic fluorescent objective lens

PLF L40X/0.85 (spring) working distance: 0.42mm (no magnification color difference)

Eyepiece tube

Falling fluorescent lighting system

Triple eyepiece, tilted at 30 degrees

Power box 110V/220V selectable

Mercury lamp 100W/DC

Rotating fluorescent falling light fixture

Including ultraviolet, ultraviolet, blue, and green excitation color filter groups

波长 (UV:330~400nm V:395~415nm G:520nm~530nm B:460nm~470nm)

focusing system

Coarse micro coaxial focusing, micro grid value: 2 μ m, with locking and limiting devices

converter

Five holes (inward ball positioning)

stage

Transmissive lighting system

Double layer mechanical mobile type (size: 210mmX140mm, range of movement: 75mmX50mm)

Abbe spotlight NA.1.25 can be raised and lowered up and down

Blue filter and frosted glass

Collector, suitable for halogen lighting (with built-in field of view light barrier)


6V 30W halogen lamp, adjustable brightness


Optional accessories


name

Category/Technical Parameters

eyepiece

Dividing eyepiece 10X (field of view Φ 22mm) grid value 0.10mm/grid

objective lens

Infinite flat field achromatic objective PL 60X/0.80 working distance: 0.46 mm

Infinite flat field achromatic fluorescent objective PL FL10X/0.35 working distance: 2.37 mm

Color filter

Green filter

Yellow filter

CCD connector

0.4X

0.5X

1X

0.5X with dividing ruler, grid value 0.1mm/grid

Camera equipment

DV-1 Video output (380/520 TV cable), USB output (420000 pixels)

DV-2 with USB output (130/300/500/1 million pixels)

DV-3 with Video Output (380/520 TV Cable)

Digital camera connector

CANON(EF) NIKON( F)

System Composition

Computer type (WMF-330C): 1. Fluorescence microscope 2. Adaptor lens 3. Camera (CCD) 4. Computer (optional)

Digital camera type (WMS-3530D): 1. Fluorescence microscope 2. Adaptor lens 3. Digital camera (optional)


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