光(Guang)学(Xue)镜(Jing)片(Pian)的(De)清(Qing)洗(Xi)都(Du)需(Xu)要(Yao)一(Yi)定(Ding)的(De)清(Qing)洗(Xi)加(Jia)工(Gong)工(Gong)艺(Yi),(?)只(Zhi)有(You)达(Da)到(Dao)一(Yi)定(Ding)的(De)清(Qing)洗(Xi)标(Biao)准(Zhun),(?)才(Cai)能(Neng)清(Qing)洗(Xi)镜(Jing)片(Pian)上(Shang)的(De)的(De)杂(Za)质(Zhi),(?)从(Cong)而(?)使(Shi)佩(Pei)戴(Dai)观(Guan)看(Kan)更(Geng)加(Jia)真(Zhen)切(Qie)。(?)
美(Mei)丽(Li)岛(Dao)采(Cai)用(Yong)目(Mu)前(Qian)国(Guo)内(Nei)先(Xian)进(Jin)的(De)超(Chao)声(Sheng)波(Bo)清(Qing)洗(Xi)机(Ji),(?)有(You)效(Xiao)清(Qing)除(Chu)镜(Jing)片(Pian)表(Biao)面(Mian)所(Suo)附(Fu)着(Zhuo)污(Wu)渍(Zi)的(De)同(Tong)时(Shi),(?)还(Huan)能(Neng)有(You)效(Xiao)起(Qi)到(Dao)保(Bao)护(Hu)镜(Jing)片(Pian),(?)防(Fang)止(Zhi)镜(Jing)片(Pian)磨(Mo)损(Sun)的(De)作(Zuo)用(Yong)。(?)