一、電容筆是什么平板都可以用嗎
電容筆對于操作平板電腦來說還是比較方便的,尤其是對需要經常在平板上寫寫畫畫的人來說,不少朋友對于電容筆都有這樣一個疑(yi)問,那(nei)就是(shi)電容筆(bi)什(shen)么平板(ban)都可(ke)以(yi)用嗎(ma)?那(nei)么電容筆(bi)可(ke)以(yi)通用嗎(ma)?
一般(ban)來說,只要是(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)屏的(de)(de)產品(pin),電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi)都是(shi)(shi)(shi)(shi)通(tong)用(yong)(yong)(yong)的(de)(de),因為電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)屏的(de)(de)使(shi)用(yong)(yong)(yong)原理(li)是(shi)(shi)(shi)(shi)一樣的(de)(de),電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi)的(de)(de)使(shi)用(yong)(yong)(yong)原理(li)也都是(shi)(shi)(shi)(shi)一樣,被動(dong)式電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi)可以(yi)用(yong)(yong)(yong)在所有(you)(you)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)屏產品(pin)上,只是(shi)(shi)(shi)(shi)效果可能有(you)(you)一些差異。另外,有(you)(you)的(de)(de)品(pin)牌(pai)(pai)的(de)(de)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi)不是(shi)(shi)(shi)(shi)被動(dong)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi),而是(shi)(shi)(shi)(shi)內部有(you)(you)芯片的(de)(de)主動(dong)式電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi),需要藍牙連接才(cai)能使(shi)用(yong)(yong)(yong)的(de)(de),這種(zhong)不一定可以(yi)通(tong)用(yong)(yong)(yong),因此建(jian)議大(da)家(jia)看(kan)看(kan)自家(jia)平板(ban)是(shi)(shi)(shi)(shi)什么品(pin)牌(pai)(pai),然(ran)后買同品(pin)牌(pai)(pai)的(de)(de)電(dian)(dian)(dian)(dian)(dian)容(rong)(rong)筆(bi)。
二、電容筆如何挑選
市面(mian)(mian)上的電容筆產品眾多,除了挑選同品牌的電容筆以外,選擇時還(huan)要綜合考慮多方面(mian)(mian)的因素,包括:
1、防誤觸功能
這(zhe)個可以說(shuo)是首要考慮條件(jian)了(le),因(yin)為防(fang)(fang)誤(wu)觸(chu)意(yi)味著你(ni)可以將(jiang)手(shou)貼合在屏幕(mu)上(shang)進(jin)行(xing)寫(xie)字(zi)畫畫,就像(xiang)平(ping)時在紙上(shang)書寫(xie)一(yi)樣,寫(xie)起來(lai)會更加(jia)方便真實,寫(xie)出來(lai)的字(zi)也會更好(hao)看。如果沒有防(fang)(fang)誤(wu)觸(chu)功能,那就只能將(jiang)手(shou)懸(xuan)空著,就像(xiang)寫(xie)毛(mao)筆字(zi)一(yi)樣,或(huo)者(zhe)帶防(fang)(fang)誤(wu)觸(chu)手(shou)套才(cai)能接觸(chu)屏幕(mu),這(zhe)種感覺非常別扭。
2、延遲
這(zhe)里(li)說(shuo)的(de)延遲(chi)就(jiu)是屏幕(mu)上顯示的(de)筆(bi)畫跟(gen)我(wo)(wo)們(men)(men)手(shou)的(de)動作響應的(de)時(shi)間差,一(yi)般好(hao)的(de)電(dian)容(rong)(rong)筆(bi)跟(gen)我(wo)(wo)們(men)(men)手(shou)的(de)動作基(ji)本是同步的(de),非常精準靈敏。當我(wo)(wo)們(men)(men)動筆(bi)時(shi)書寫(xie)框里(li)就(jiu)會(hui)呈現我(wo)(wo)們(men)(men)所寫(xie)的(de)字,基(ji)本上跟(gen)我(wo)(wo)們(men)(men)在紙上寫(xie)字一(yi)樣,非常自然協調。但是像那(nei)些廉價的(de)幾十塊錢(qian)的(de)電(dian)容(rong)(rong)筆(bi)就(jiu)會(hui)明顯地出現延時(shi)和筆(bi)畫偏(pian)移(yi)的(de)情況(kuang),影響使用。
3、筆尖材質
因為筆尖是(shi)直接接觸(chu)在(zai)屏幕(mu)(mu)上的(de)(de)(de)(de),所以我們在(zai)書寫畫畫的(de)(de)(de)(de)時(shi)候(hou)需(xu)要(yao)注意(yi)筆尖是(shi)否會劃傷屏幕(mu)(mu),畢竟(jing)現在(zai)的(de)(de)(de)(de)屏幕(mu)(mu)也是(shi)蠻貴的(de)(de)(de)(de),換一次就要(yao)幾(ji)百上千(qian),也是(shi)非常(chang)肉疼的(de)(de)(de)(de)。目前比較好的(de)(de)(de)(de)電容筆,其(qi)采用的(de)(de)(de)(de)是(shi)塑膠材質筆尖,這(zhe)種材質既可以防止劃傷屏幕(mu)(mu)又可以減少誤(wu)觸(chu)、斷觸(chu)等情況的(de)(de)(de)(de)發生。
4、續航能力
現(xian)在(zai)的(de)電(dian)(dian)(dian)(dian)容(rong)筆是要(yao)(yao)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)使用(yong)的(de),有的(de)采用(yong)無(wu)線磁吸充(chong)(chong)(chong)電(dian)(dian)(dian)(dian),有的(de)用(yong)USB充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)的(de),所以會出現(xian)沒電(dian)(dian)(dian)(dian)的(de)情況,那(nei)么續航就(jiu)是要(yao)(yao)我(wo)們(men)需要(yao)(yao)考慮(lv)的(de)問題了(le)。不然寫(xie)著寫(xie)著突然沒電(dian)(dian)(dian)(dian)了(le)這就(jiu)很(hen)(hen)尷尬(ga)。所以我(wo)們(men)要(yao)(yao)選擇電(dian)(dian)(dian)(dian)池容(rong)量比(bi)較大的(de),充(chong)(chong)(chong)一次可以使用(yong)很(hen)(hen)久的(de)那(nei)種。
5、有無壓感功能
這個壓感指的是我們書寫時,電容筆會不會根據手的用力情況改變筆跡的粗細情況,就像鉛筆那樣,我們稍一用力寫出來的字就會粗一些,而有壓感功能的電容筆就是通過電磁感應來實現傳統書寫感覺的,同時在繪(hui)(hui)畫(hua)時也可(ke)以隨心所欲(yu)的描繪(hui)(hui)自己(ji)想要(yao)的線條。