Welcome to Fluorescence Microscopes .com, the specialists in fluorescence microscopy equipment. Here you will find superior pricing for quality instruments for your laboratory. We are dealers of Omega Filters so we can customize your order to meet your specific application needs.
The principle of fluorescence microscopy is based on the property of luminescence. Basically, luminescence refers to the ability of material to emit radiation of its own after being subjected to an exciting light (ultra-violet, blue, or green). One type of luminescence is called phosphorescence. Materials with this property have the ability to maintain some radiation emission after cessation of the exciting radiation. The other type of luminescence is what drives the fluorescence microscope and is known as fluorescence. When this type of material has the exciting radiation stopped, the substance also stops radiating.
Wavelength charts are important to understanding the principles and practices used in fluorescence microscopy. Emitted radiation from the specimen is longer than the excitation radiation. The exciting wavelength is of a short wavelength such as from ultra-violet or blue light. The molecules in the specimen absorb the exciting radiation, then release emitted radiation, which is then passed through filters and on to the eyepieces in the fluorescence microscope. Fluor chromes are a type of substance that is able to emit radiation when exciting radiation is incident upon it.
Fluorescence microscopes utilize a high intensity light source such as in lamps made of tungsten-halogen, quartz-iodine, and high pressure mercury. These types of lamps produce in the 300-350nm range and includes the shorter wavelength ultra-violet light.
In custom designing a fluorescence microscopy solution, the wavelength chart of the fluorochrome used must be carefully examined. The excitation filter in the dichroic filter cube of the fluorescent microscope should cut out all but a narrow bandwidth of wavelengths that match the maximum excitation range of the fluorochrome. The emission filter narrows the emitting wavelengths to a small band is also custom designed for the fluorescence application.
Fluorescence Microscopes .Com works carefully with the researchers and laboratory technicians to find the proper solution to their fluorescence microscopy needs. We can supply custom designed Omega brand filters for optimal imaging contrast. Please contact our sales agents today.
Why spend a lot more on a new Zeiss Microscope when you can buy good-as-new optical quality for much less?
Description //
Excellent working condition Zeiss fluorescence microscope. Save money by buying this used instead of new. We guarantee the quality is like-new. If in the unlikely event you are dissatisfied with the microscope, contact us within 10 days of receiving it for an RMA number. We'll refund you the purchase price of the microscope. The shipping cost is non-refundable. For an additional fee, we can have this microscope certified as serviced by an experienced microscope technician, and provide the certification sticker.
Why spend a lot more on a new Zeiss Microscope when you can buy good-as-new optical quality for much less?
Description //
Excellent working condition Zeiss fluorescence microscope. Save money by buying this used instead of new. We guarantee the quality is like-new. If in the unlikely event you are dissatisfied with the microscope, contact us within 10 days of receiving it for an RMA number. We'll refund you the purchase price of the microscope. The shipping cost is non-refundable. For an additional fee, we can have this microscope certified as serviced by an experienced microscope technician, and provide the certification sticker.
USB computer connected 3Mpixel camera is included. Laptop is not included.
Product Overview //
High Quality Professional Epi-Fluorescence Trinocular Microscope!
If You Need a Fluorescence Microscope, and Don't have a Fortune to Spend on a Brand Name, then This is for You. For Most Applications, This Microscope will be Plenty Sufficient.
Research Grade Performance with Highly Advanced Features and Optics!
Uses Incident Light Excitation to provide a Clear and High Contrast Epi-Fluorescence Image.
Ideal for Advanced Biomedical Research, Research in Biology, Cytology, Oncology, Haemotology, Genetics, Immunology, Environmental Protection, Microchemistry, Analysis of Sedimentary Rock, and Inspection of Impurities in Semiconductors.
Also Capable of Transmitted Light, Bright-Field Microscopy.
Compare to Similar Units costing $20,000 with Name Brands!
Excellent Bright and Clear, High Contrast Images through High Quality Optics.
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