美術鉛筆常見型號有哪些
繪畫(hua)鉛(qian)(qian)筆(bi)通常用到“B”和“H”兩種型(xing)號的筆(bi),“B”型(xing)筆(bi)是軟(ruan)質鉛(qian)(qian)筆(bi),"H"型(xing)筆(bi)是硬(ying)質鉛(qian)(qian)筆(bi),"HB"則是在兩者之(zhi)間(jian)硬(ying)度適中的鉛(qian)(qian)筆(bi)。繪畫(hua)常用HB或(huo)者2B鉛(qian)(qian)筆(bi),特殊線條或(huo)者細節刻畫(hua)的時候會根(gen)據(ju)需求選擇更(geng)硬(ying)或(huo)者更(geng)軟(ruan)的筆(bi),軟(ruan)硬(ying)程度不同顏色深淺也(ye)不同。
B型鉛(qian)筆(bi)共分(fen)為6種,從B到6B,數字越(yue)大(da)表示筆(bi)芯越(yue)軟(ruan),畫(hua)(hua)出來的(de)(de)顏色(se)越(yue)淡(dan)。此(ci)外還有7B、8B以及9B三種等級的(de)(de)軟(ruan)質(zhi)鉛(qian)筆(bi),這(zhe)也是(shi)繪畫(hua)(hua)中(zhong)會用(yong)到的(de)(de)特殊鉛(qian)筆(bi),這(zhe)三種筆(bi)芯非(fei)常軟(ruan),畫(hua)(hua)出來的(de)(de)筆(bi)跡非(fei)常濃。"B"型筆(bi)用(yong)于畫(hua)(hua)圖(tu)的(de)(de)勾線,或(huo)者(zhe)(zhe)定型時候用(yong)非(fei)常好,一般用(yong)2B筆(bi)起手,筆(bi)也不(bu)需要削的(de)(de)太尖(jian)。而4B或(huo)者(zhe)(zhe)6B則是(shi)用(yong)來刻畫(hua)(hua)畫(hua)(hua)面中(zhong)深(shen)色(se)的(de)(de)部分(fen)或(huo)者(zhe)(zhe)陰影部分(fen),比如頭發、瞳孔等人臉部位(wei)。
"H"型(xing)筆(bi)(bi)則是分為11種,從(cong)HB、H到10H是一(yi)(yi)個硬度(du),前面(mian)的數字越(yue)大代表筆(bi)(bi)芯(xin)越(yue)硬,越(yue)硬的鉛(qian)筆(bi)(bi)畫(hua)出的筆(bi)(bi)跡(ji)越(yue)淺。此外(wai)HB與(yu)H之(zhi)間(jian)還存在(zai)一(yi)(yi)個"F"型(xing)筆(bi)(bi),F型(xing)筆(bi)(bi)的硬度(du)介于(yu)兩者(zhe)之(zhi)間(jian),一(yi)(yi)般很少(shao)用到F型(xing)筆(bi)(bi)。在(zai)繪畫(hua)中H型(xing)鉛(qian)筆(bi)(bi)一(yi)(yi)般用來刻(ke)畫(hua)細節或者(zhe)淺色部分,筆(bi)(bi)鉛(qian)需要削(xue)尖一(yi)(yi)些,主要用在(zai)畫(hua)面(mian)完成(cheng)之(zhi)后,修改填補一(yi)(yi)些明暗關(guan)系不夠強烈的位置,如臉部線條(tiao)、眼(yan)眶、額(e)頭上(shang)的紋路等等,都可(ke)以用HB完成(cheng)。
鉛筆的型號是什么意思
鉛(qian)(qian)筆(bi)(bi)芯(xin)以石(shi)墨(mo)為主要(yao)原料(liao)的(de)鉛(qian)(qian)筆(bi)(bi)。可供繪(hui)圖和一般(ban)書寫使用(yong)。石(shi)墨(mo)鉛(qian)(qian)芯(xin)的(de)硬(ying)度(du)(du)(du)標志,一般(ban)用(yong)“H”表(biao)示(shi)硬(ying)質鉛(qian)(qian)筆(bi)(bi),“B”表(biao)示(shi)軟(ruan)質鉛(qian)(qian)筆(bi)(bi),“HB”表(biao)示(shi)軟(ruan)硬(ying)適中的(de)鉛(qian)(qian)筆(bi)(bi),“F”表(biao)示(shi)硬(ying)度(du)(du)(du)在HB和H之(zhi)間的(de)鉛(qian)(qian)筆(bi)(bi)。石(shi)墨(mo)鉛(qian)(qian)筆(bi)(bi)共分6B、5B、4B、3B、2B、B、HB、F、H、2H、3H、4H、5H、6H、7H、8H、9H、10H等18個硬(ying)度(du)(du)(du)等級,字(zi)母前面的(de)數字(zi)愈(yu)(yu)大,分別(bie)表(biao)明愈(yu)(yu)硬(ying)或(huo)愈(yu)(yu)軟(ruan)。
此外還(huan)有(you)7B、8B、9B3個(ge)等(deng)級的軟質鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi),以滿足繪畫(hua)等(deng)特(te)殊需要。顏(yan)色(se)鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)鉛(qian)(qian)(qian)(qian)芯有(you)色(se)彩的鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)。鉛(qian)(qian)(qian)(qian)芯由粘土、顏(yan)料、滑石(shi)粉、膠粘劑、油脂和蠟等(deng)組(zu)成。用于標記符號、繪畫(hua)、繪制圖表與地圖等(deng)。顏(yan)色(se)鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)通常是成套(6,12,24,36,64種顏(yan)色(se))裝盒。特(te)種鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)包括玻璃鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)、變色(se)鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)、炭畫(hua)鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)、曬(shai)圖鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)、水(shui)彩鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)、粉彩鉛(qian)(qian)(qian)(qian)筆(bi)(bi)(bi)等(deng),它們(men)各(ge)有(you)其特(te)殊用途。
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