The Uses and Parts of a Video Zoom Microscope
Video zoom microscopes are versatile microscopes that are primarily designed to be used with a CCD or a charge-coupled device camera. This type of camera, in turn, is to be connected to a CCTV monitor, or any another compatible viewing devices for better observation. These are the microscopes that are best used for teaching or instruction purposes. It is also best used in the quality control in the production of small components inside factories. Generally speaking, video zoom microscopes allow microscopy inspection for easy viewing of parts, circuit boards, and surface mount devices.
And as the microscope’s name suggests, its main output is through a video unit. Therefore, its users can simply look the video screen instead of through the microscope’s binoculars. If it is used in a production plant setting, it could certainly make the quality control checker’s job rather simple, as looking at the specimen’s parts zoomed through the video screen is a lot easier than craning their back peeping though the eyepiece.
The different parts of video zoom microscope, including its individual uses are identified below:
1. Photo eyepiece. The eyepiece of the video zoom microscope is where users look though in order to observe the specimen. Even though the specimen can be viewed through a video terminal, it still has a functional eyepiece which users can use interchangeably with the video output or in place of it in the absence of one.
2. Stand. The stand is what supports the video zoom microscope. It also provides the microscope maximum versatility in its functions. Plus, it can also be used as a working area, with a little adjustment in the microscope’s main body. There are two metal arms that are attached to the main platform, and one of them specifically holds the body of the microscope. The microscope’s height and reach can be adjusted through these arms.
3. Objective lenses. The video zoom microscope has a single objective lens, but it can be changed accordingly depending upon the user’s needs. There are different auxiliary lenses that can be used along with a video zoom microscope and it has powers ranging from 0.3x, 0.5x, 0.75x, 1x, 1.5x, and 2x respectively. Each of these auxiliary lenses can be used with different eyepieces, which like the objective lens, can be changed consequently. For more powerful magnification, a 2x eyepiece should be used with a 2x objective lens. The microscope’s working distance can also be improved with the right combination of lenses.
4. CCD camera and port. To make a video zoom microscope seamlessly feed through a video terminal, its eyepiece can be removed and instead, a CCD camera be put in its place. The CCD camera device, in turn, has video outputs from which video cables can be connected so that images can be fed into the desired monitor.
5. Adjustment knobs. Fine tuning the views of your specimens are certainly possible with video zoom microscopes. There are two adjustment knobs placed very near the objective lenses. Viewing small or even bigger specimens is made possible by slowly putting the specimen into focus with the mere turning of these knobs.
6. Arm. Carrying the microscope can be made through the arms. But unlike the traditional microscope that has their curved, the one that video zoom microscopes have are two long metal rods connected to each other in a T-like formation. The vertical arm serves as the microscope’s stand and the horizontal bar is the one from which the body of the microscope is attached.
7. Video monitor. Although a video monitor is not included in the package, this is a very important part of a video zoom microscope. This is where images are easily seen and observed. Most video zoom microscopes are equipped with CCTV compatible auxiliary ports so that it can be used with capable devices.
8. Stage. The video zoom microscope’s stage is also its platform. While any other type of stage can be used with it, special or otherwise, its own platform is the best place where specimens can be placed and viewed.
9. Connecting cables. Connecting cables are another auxiliary part and more often than not, it comes with the CCD camera. Some video zoom microscopes have CCD cameras sold separately. For these models, the connecting cables can be obtained along with the camera.
These are the different parts of a video zoom microscope. Video zoom microscopes are indeed, considered as indispensable tools inside production plants where intensive quality control on small microchips and parts are required. These are the microscopes that do not only make an employee’s job easier – it also makes the quality of their jobs better.