1、 Application of fluorescence microscope
The YZF-40 upright fluorescence microscope consists of an epifluorescence microscopy system and a reflection microscopy system, using an infinitely long working distance flat field objective lens and a large field eyepiece. The swing in swing out rotating spotlight system has a long working distance and is convenient for phase contrast observation. The fluorescence microscopy system adopts modular design, which can quickly and safely adjust the illumination system and switch the fluorescence filter components. It is an advanced microscopic equipment for research in biology, cytology, oncology, genetics, immunology, and other fields. Fluorescence microscopy is widely used in scientific research, polymer observation, university experiments, rubber and plastic production, research on luminescent materials, staining observation, and structural analysis.
2、 Introduction to Digital Imaging Systems
The upright fluorescence microscope YZF-40 can be extended to connect to a computer (YZF-40 is a computer-based fluorescence microscope), or a digital, DSLR camera (YZF-40 is a digital fluorescence microscope). Traditional optical microscopes can be connected to computer computers (digital cameras) through professional industrial cameras, allowing for direct observation on the eyepiece tube and real-time observation on display devices such as computer computers (digital cameras), making it easy to save and print observation images and dynamic videos.
3、 Technical parameters
Instrument configuration | |||
model |
YZF-400 |
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eyepiece |
Wide field of view WF10X (Φ 18mm) |
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Infinite flat field achromatic objective lens |
Infinite flat field achromatic objective PL 4X/0.10 |
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Infinite flat field achromatic objective PL 10X/0.25 | |||
Infinite flat field achromatic objective PL 40X/0.65 (spring) | |||
Infinite flat field achromatic objective PL 100X/1.25 (spring, oil) | |||
stage |
mobileDouble layer machineryStage (size: 210mmX140mm, movement range: 75mmX50mm) |
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converter |
Four holes (inward ball positioning) |
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Fluorescence device of emitter |
Mercury lamp box 100W/DC |
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Power box: AC: 110V or 220V | |||
Fluorescence filter group B excitation light band: 420-485nm | |||
Fluorescence filter group G excitation light band: 460-550nm | |||
Fluorescent filter group UV excitation light band 330-400nm | |||
Fluorescence filter group V excitation light band 395-415nm | |||
eyepiece tube |
Triple eyepiece (tilted at 30 °) |
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Focuser |
Coarse micro coaxial focusing, adjustable coarse elasticity, with locking and limiting device board, micro grid value: 2 μ m |
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Concentrator |
Suitable for halogen lamps |
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light source |
6V 20W halogen lamp, adjustable brightness |
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Filter |
Blue filter, frosted glass |
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Abbe condenser |
N. A.1.25 can be raised and lowered up and down |
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anti-mold |
Unique anti mold system |
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Select accessories |
objective |
Flat field achromatic objective PL 5X/0.12 |
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Fluorescent objective FL 100X/1.25 (spring, glycerin) | |||
eyepiece |
Dividing eyepiece 10X (Φ 18mm), grid value 0.1mm/grid |
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Wide field of view WF16X (Φ 11mm) | |||
Filter |
Yellow, green |
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Fluorescent power box |
100W wide voltage constant power fluorescent power supply box with timer |
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Fluorescence device of emitter |
Fluorescent filter group UV excitation light band 330-400nm |
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Fluorescence filter group V excitation light band 395-415nm | |||
Phase contrast device |
eyepiece |
Centering telescope |
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objective |
Infinite phase contrast flat field color correction 10X/0.25 PHP |
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Infinite phase contrast flat field color correction 20X/0.40 PHP | |||
Infinite phase contrast flat field achromatic 40X/0.65 PHP (s) | |||
Infinite phase contrast flat field chromatic aberration reduction 100X/1.25 PHP (os) | |||
Rotating phase contrast spotlight (PH-1) | |||
Rotating phase contrast spotlight (PH-2) | |||
Plug-in phase contrast spotlight | |||
Pull plate phase contrast spotlight | |||
software |
Specialized 2D measurement software |
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Computer Type |
1. Fluorescence microscope 2. Adaptor 3. Camera (CMOS) 4. Computer (optional) |
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Digital |
1. Fluorescence microscope 2. Adaptor lens 3. Digital camera (optional) |