一、眼鏡和臉型怎么搭配
圓(yuan)(yuan)(yuan)臉(lian)(lian)(lian)(lian)適(shi)合(he)戴(dai)菱(ling)角分明的、方(fang)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang);正方(fang)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)臉(lian)(lian)(lian)(lian)適(shi)合(he)橢(tuo)圓(yuan)(yuan)(yuan)或者(zhe)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)方(fang)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang);長方(fang)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)臉(lian)(lian)(lian)(lian)適(shi)合(he)橢(tuo)圓(yuan)(yuan)(yuan)、曲線較大(da)、圓(yuan)(yuan)(yuan)角寬形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)長方(fang)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)鏡(jing)(jing)框(kuang)(kuang);菱(ling)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)臉(lian)(lian)(lian)(lian)適(shi)合(he)貓眼形(xing)(xing)(xing)(xing)(xing)(xing)(xing)、狹長形(xing)(xing)(xing)(xing)(xing)(xing)(xing)、橢(tuo)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)、半框(kuang)(kuang)鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)四(si)四(si)方(fang)方(fang)鏡(jing)(jing)框(kuang)(kuang);心形(xing)(xing)(xing)(xing)(xing)(xing)(xing)臉(lian)(lian)(lian)(lian)適(shi)合(he)狹長、無框(kuang)(kuang)或下緣較大(da)的鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)蛤蟆鏡(jing)(jing);橢(tuo)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)臉(lian)(lian)(lian)(lian)幾乎適(shi)合(he)所有(you)款式的鏡(jing)(jing)框(kuang)(kuang),避(bi)免(mian)狹長的長方(fang)鏡(jing)(jing)框(kuang)(kuang)。
二、眼鏡怎么清洗
先用(yong)水(shui)打濕(shi),最好是流動(dong)的水(shui)。涂抹洗(xi)滌液(ye)后(hou)(hou),用(yong)手指(zhi)輕(qing)輕(qing)洗(xi)眼睛片和眼鏡架。持(chi)續一小段時間后(hou)(hou),等泡沫(mo)把(ba)物質去除后(hou)(hou),使用(yong)流動(dong)的水(shui)講(jiang)泡沫(mo)沖掉。洗(xi)干凈之(zhi)后(hou)(hou)注意(yi)不要用(yong)眼鏡布去擦,可以自然晾干。注意(yi)水(shui)流不要太大。
三、眼鏡怎么配
配眼鏡前在診所、醫院進行詳細的驗光檢查。檢查內容包括焦距、眼肌、斜視等項目。配眼鏡時建議選用圓框眼鏡,可使眼睛在鏡片中心位置,矯正效果較好。對于鏡片材質建議根據需求進行選擇,玻璃鏡片耐刮、不易磨損但重量較重且易碎裂。樹脂鏡片則相對輕薄耐撞,但表面易刮傷。對于鏡片的功能,根據需求進行選擇,建議采用防藍光鏡片。當然,配眼鏡最好選擇眼鏡品牌店鋪,可以試戴合適然后(hou)配(pei)鏡。這樣配(pei)眼鏡比較準,而且人戴上也會舒適。
四、眼鏡度數配低了的后果
配鏡(jing)的目的在(zai)于(yu)(yu)輔助視力,使得看(kan)(kan)遠處物(wu)體(ti)時(shi),成像的焦點自然(ran)落在(zai)視網膜(mo)上,從而看(kan)(kan)清遠處物(wu)體(ti)。如果配鏡(jing)度(du)數不(bu)足(zu),相當于(yu)(yu)在(zai)看(kan)(kan)遠處物(wu)體(ti)時(shi),成像的焦點依舊落在(zai)視網膜(mo)前,放松(song)狀(zhuang)(zhuang)態下,你(ni)依然(ran)看(kan)(kan)不(bu)清遠處的物(wu)體(ti),此(ci)時(shi),負責(ze)調節焦距的睫狀(zhuang)(zhuang)肌會(hui)過度(du)調節而持續痙(jing)攣,長時(shi)間下來很(hen)容易疲勞,反而可能讓視力惡(e)化更快(kuai)。所以(yi)對于(yu)(yu)配鏡(jing)度(du)數的高低(di),醫生會(hui)根據孩子的視功(gong)能情況合理(li)處方,建(jian)議(yi)家長不(bu)要盲目干預。