发布网友 发布时间:2022-04-23 17:52
共2个回答
热心网友 时间:2023-09-08 06:28
常见的笔尖大小,主要有五种,由细到粗分别为:
(1)EF=ExtraFine特细号,笔尖宽度约:0.24~0.28mm;
(2)F=Fine细号,笔尖宽度约:0.28~0.34mm;
(3)M=Medium中号,笔尖宽度约:0.34~0.44mm;
(4)B=Broad宽号,笔尖宽度约:0.44~0.54mm;
(5)BB=DoubleBroad双倍宽号,笔尖宽度约:0.66~0.86mm。
热心网友 时间:2023-09-08 06:29
常见的钢笔笔尖大小有五种,从细到粗分别为:EF(Extra Fine)笔尖的宽度约:0.24mm~0.28mm,书写粗度约:0.38mm~0.45mm;F(Fine)笔尖的宽度约:0.28mm~0.34mm,书写粗度约:0.5mm~0.65mm;M(Medium)笔尖的宽度约:0.34mm~0.44mm,书写粗度约:0.7mm~0.85mm;B(Broad)笔尖的宽度约:0.44mm~0.54mm,书写粗度约:0.9mm~1.2mm;BB(Double Broad)笔尖的宽度约:0.66mm~0.86mm,书写粗度约:1.2mm以上。有些厂商则还有更细分的笔尖,如比EF还细的EEF,比BB还粗的3B(Triple Broad)等。