Medical Equipment Blog


Choosing Between Traditional & Binocular Microscopes

Thursday, May 22, 2008

Whether you're browsing catalogs or websites, you might still have questions about your binocular microscope purchase. Here are some of the most popular questions that customers have been asking about binocular microscopes. How Does a Binocular Microscope Work? Just as with a traditional microscope, a binocular microscope works by magnifying the image on the slide by using multiple lenses and the addition of light. When you use two viewers instead of one, this allows you to get a 3D representation of the image on the slide, which can be far more effective in an educational setting. To use binocular microscopes, you simply place the slide onto the tray and you move the lens until it is sitting close to the slide itself. Then, adjust the magnification until you get the resolution you want. If you need more contrast, turn on the illumination feature. Remember that you should always change the magnification slowly so as not to break the slide. What Features Improve the Performance of the Binocular Microscope?
  • There are several features binocular microscopes should have for the ideal performance: High magnification potential – You should be able to see items as up close as possible, depending on your purpose for the viewing. If possible, find out from the supplier what the microscope is typically used for viewing. This will help you get a better sense of its strength.
  • Back lighting – When you want to make sure you can see all of the details, a light on the base of the microscope can help. The light should simply light up the slide without hurting your eyes as you view the object.
  • 3D viewing – Since the use of 2 eyepieces helps your mind process images in the 3D, you should always choose a microscope that's binocular instead of unocular.
What Will the Binocular Microscope Allow Me to See? A lot of your microscope's ability will be determined by its magnifications levels. Thus, the stronger the magnification, the smaller the details the scope will be able to 'see.' Everyday microscopes will typically see larger cells, like those in plants, while stronger microscopes should be able to see skin cells and other tiny particles. Realize that the finer the details you wish to see, the stronger the microscope you should be choosing. How Can I Prevent Eye Strain While Using Binocular Microscopes? The good news is that when you use a binocular microscope, you're already preventing eyestrain. By using both eyes at once, you will not only get a more natural image, but you won't be focusing too hard with just one eye. It will help if you keep both of your eyes open as much as you can during your examination, with periods of blinking once you look away from the slide. You can also look at far away objects from time to time to 'reset' your eyesight and help your vision remain clear and crisp. Rubbing your eyes can cause more damage, so avoid doing this, no matter how good it might feel. For more information about research, medical, surgical, lab and school miscroscopes, please call us toll free at 1-877-706-4480 or visit us at MSEC.

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What Can Lab Microscopes Be Used to See?

Tuesday, April 08, 2008

If you're looking to purchase a lab microscope for your hospital or clinic, you might want to get some questions answered before start shopping. Here are some of the most common answers about lab microscopes. The traditional use of a lab microscope is the researcher or student in biology. Used to examine objects up close to see the cellular structure of the organism or plant, these tools allow people to determine the differences between organisms and plants – which can help in learning about how things work. Hospital laboratories and pathology labs also require high quality lab microscopes in order to identify structures and potential disease factors. In order to examine the samples after they have been spun through the centrifuge, separated, and prepared on a slide. With a high powered lab microscope, you can see the genetic structure of the specimen you have on the slide. This is especially important in genetics testing and the identification of things like BRCA and genetic mutations. In addition, being able to see the way blood cells clump together can help to show everything from troubles with clotting to issues with cancerous growths. The strength of the lab microscopes you choose will determine the detail and the size of the items you can see, so make sure to choose a magnification that is actually far more powerful than you think you might need. It's always better to err on the side of seeing too much than seeing too little.

It's imperative that the binocular laboratory icroscopes be cleaned thoroughly between each use to insure that each specimen is not contaminated with bacteria or other parts of the previous sample. In addition, when you are utilizing lab microscopes that require you to turn the focus yourself, you need to watch the lenses as they move down the base to ensure the lens does not touch the actual specimen and contaminate it. In order to have an accurate image on the microscope, it's essential that not only the base but also the lens be cleaned between each use. Anything that might obscure the field will damage the final results. Good lab microscopes will include several different strengths of magnification for your use. More than two is the best way to get the most out of your everyday use. In addition, try to find a microscope that has an illumination feature as this can help the images you see in the lens. The illumination should be backlighting so as not to hurt your eyes when you peer into the lens. Also, a binocular microscope is better than other models as it keeps your eyes from becoming tired from using just one eye at a time as some other models will have you do. An antimicrobial surface will also help, but this is something that's found on too few lab microscopes at the current time. Some microscope models to consider:

Lab Microscopes Binocular Microscopes Trinocular Microscopes Surgical Binocular Microscopes Accessories for Surgical Scopes Ceiling Model - Binocular Microscopes Floor Model - Binocular Microscopes Table Model - Binocular Microscopes Wall Model - Binocular Microscopes

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