Is the SLR camera lens easy to erase?
will not. This method occasionally with no relationship, as long as there is no long-term saliva stick to the lens surface, will not hurt the lens coating.
1. Generally for the lens lens cleaning should follow the principle of blowing the first brush, whether it is a lens brush, lens pen or lens paper wipe the lens, should be the way to circle by the lens center outward gradually expanded.
4. With the lens cleaning solution to remove stubborn stains (caution): on whether to use lens cleaning solution to clean the lens of a lot of controversy, some poor quality of the brand-name cleaning solution does cause damage to the lens, so we recommend that if the use of suede and other tools You can wash away the stubborn stains on the lens, then you can not use the cleaning fluid, when the last resort must also pay attention to the use of the amount should not be too much, and do not put the cleaning solution outside the lens, because some of the cleaning solution Ingredients are acetone, it is easy to make the black lens fade, serious will make the lens around the deformation, remember to remember! The lens has oil or fingerprints, blowing, brush are invalid, it is necessary to use a very soft clean cotton swab (or mirror paper) stained with a little lens water gently wipe. It is not recommended to use lens cleaning solution, cleaning fluid is often used, will wash away the coating. On the other hand, the cleaning fluid in the dry when it is inevitable and then stained with dirt.
3. wipe with a lens pen: the use of the lens before the pen must ensure that the surface of the lens to ensure that there is no dust particles, and then gently pull the lens from the middle of the lens clockwise out, after a time to blow off the lens surface off Lens toner, and then observe the effect, then rub and then blow! Repeated 4-5 times the lens should be bright as new! The expert said that any of the actions of the lens are hurt lens coating! Although the lens pen is a relatively safe tool, you should also be careful to use, with the lens pen gently wipe, it should be noted that the lens pen is also life, when the brushed polished, it must be replaced. The lens will always blow more rub!
2. If you can use the blower ball can not clean the dust on the surface of the lens, we can also try to use a soft brush to clean the lens, in general, you can remove dirt and other dirty things, and stubborn stains, such as fingerprints, we will use Suede, lens cleaning cloth or lens paper with a lens cleaning solution to clean up. When scrubbing, be careful not to squeeze the lens surface, because the lens surface covered with a layer of vulnerable coating, it is easy to clean because of being wiped away. The cylindrical hair end from the center of the lens rotation outward, gently sweep, so go to the impurities in addition to the lens. In the purchase of lens paper, be sure to go to the regular professional photography store to buy, do not seek cheap and buy low-quality lens paper.
