Micro photography can be an interesting hobby, creating pictures that reveal a world much too small for viewing with the naked eye. There are commercially available microscopes with integrated camera systems. However, a homemade attachment can be used to place a camera in the proper position to take pictures of the images created by the microscope.
Now you might think it's much of the scientists work. Well who saids that you have to take pictures of blood cells or germs ! you can take shots of the available things around you just like what you do with your DSLR everyday. But just in a different manner. Don't be a trend follower. Now it's your time to set a new trend of taking pictures you cannot see with the naked eyes.
Good results can be obtained using amateur or hobbyist microscopes and low-end digital or film cameras. The process involves mounting the camera above the eyepiece of the microscope in such a way that the camera can focus on the image while all other light is excluded from the image. The system utilizes the eyepiece of the microscope as part of the focusing process.
In its simplest form the microscope camera adapter is a tube that can be attached to the microscope eyepiece and to the camera lens. The camera's focusing mechanism is used to maintain the sharpness of the image. The tube gives some distance between the camera and the image, allowing the camera to focus. The tube also excludes outside light, creating a circular image of the item under the microscope set against a black background.
Select a camera with a lens housing similar in size to the physical size of the eyepiece of the microscope. This often makes lower-end digital cameras easier to use with a microscope than more expensive digital single lens reflex cameras (DSLRs). The adapter can be constructed from plumbing parts and even salvaged parts. The parts need to fit together closely to prevent light from entering the adapter.
By using a lens to enlarge the image before it reaches the camera, this type of system works better with larger cameras such as DSLRs. The mounting system and housing of this assembly will still need to exclude all external light from the lens.
Digital cameras have several advantages over film cameras in micro photography. The image can often be previewed in the electronic viewfinder before the shutter is tripped.
In some cases digital cameras can be directly connected to a computer and images displayed on the screen. Digital images can also be manipulated for brightness, contrast and sharpness.
1 comment:
Wow this is an interesting discussion also its new to regarding about micro photography.. and I think as you tackle this matter It's more exciting to try that.. to see those tiny little creatures that cannot seen by our naked eye and have a photograph of them..
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