1/25/2013

Steps In Fixing A Camera Lens Just Like The 0345B002 Model

By Claudine MacDonald


Those camera lenses, which include the 0345B002 type, are items which are delicate, even if it has high precision. These ave differing lens components and even mechanisms that allow you to focus and even set its aperture. Despite the fact that those which are older happen to be mechanical in nature, modern types happen to have electronic contacts, making them communicate with that device you have and even would set both aperture and even focus.

In order to begin repairing the lens, a first step involves thorough cleaning the parts of your lens. When it occurs that it has a haze or maybe an ultraviolet filter, the front part will not have dust or even marks of any kind. But parts that are on the rear could have dirt.

Have this section cleaned by carefully using the tissue for the lens. So you can avoid a lot of marks, like fingerprints, as well as dust, be sure of putting a lens cap on the rear section of your lens. Do this if your lens is not being attached to your camera.

Next, you will need to clean the contacts. Those modern lenses happen to have contacts on the said section that attach the camera on the lens mount. These usually are plates created from metal or gold.

The tools to be used in cleaning every contact, both the one on the camera and on the lens, will include lens tissue, alcohol, and even q-tips. In a lot of instances, having the contacts cleaned allows both the device and even the lens to have a better communication and also can solve any problem you may have when it comes to exposure. The next step is having the lens held up to a low-level source of light and check it once you already cleaned the components of the lens.

Should it happen that you can still see debris as well as dirt, ensure of checking the parts on both sides. It is helpful so you are sure that nothing was missed. When it occurs that there are debris on the lens, be sure of opening it before you remove it.

Thus, one recommendation is having access to the resource just for having this device fixed, which may come along with the lens once you purchase it and might be obtained another way. There might be a need to use a screwdriver so the ring that is on the back can be removed. Any lenses deemed older also may have screws that are on its barrel, and should be removed as well.

By the time that you open the lenses, ensure that the places where all parts happen to be is diagrammed. In doing so, be sure that every detail is drawn right, and you might have to make use of a magnifying glass. Putting them back in the correct manner also is needed upon reassembling so not one part ends up lost.

While you will have your lenses apart, one good advice is checking the leaves that the aperture has to be sure that these open and even close right. Also, dust any dirt off if applicable. Once you finish, correctly assemble your lens, which might be the 0345B002 type.




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