We all know that contact lenses in accordance with the different throwing period, divided into day throw, month throw, quarter throw, half a year throw and throw a variety of different types of throw. So, for wearing a contact lens friends can be purchased according to the throwing time to replace the lens. However, as a contact lens contact lens box? How long does it take to change?

Contact lens box is an indispensable care tool for wearing contact lenses. Once you open the contact lens cover, the bacteria will be very easy to come to the door. Contact lens box is not hygienic easily affect the lens, thereby increasing the risk of eye infections, affecting the health of the eye. So how long is it possible to change the contact lens case? In general, if there is no time to maintain, Xiao Bian suggested that you 2 to 3 months for a change. If, once a week with hot water, neutral detergent cleaning, dry, you can change for half a year.

In addition, it is worth noting that: if the contact lens is temporarily not wear, should be cleaned and disinfected stored in contact lens care solution or sterile saline with contact lens box closed preservation, to prevent lens contamination and dry, but the mirror box should also Timely cleaning. At the same time, for the sake of health, contact lens box is best not to be placed in the bathroom and so easy to mold mold, breeding bacteria place.

Note: Each contact lens box has a "L" and "R" logo, respectively, said the meaning of the left and right, so that users distinguish between the lens is left and right.