老外的测试，原文
Today was a good day! My heavy
82# Manchu bow proved its worth with a stunning 190 fps with an arrow of around
80 grams. A yew longbow of 119# got an impressive 170 fps from the same arrow
but the test clearly showed the Manchu bow's potential. Both were shot by the
same archer, Fairbow Nederland using the three finger draw. More detailed
results will follow, and of course we will do lots more testing in the coming
period. Thanks Magén!
Will be
continued...
we wanted to compare
speed/arrow/bow, so we were shooting same arrow different bows sort of tests. it
was made very very clear drawweight is not as relevant as many think. some
designs just like heavier arrows.
the english longbow and Manchu
bow are very alike. although in this case it seems the longbow is easier to pull
and shoot (at least for me) and the Manchu bow wins in kinetc energy up to 100
gram arrows, then the longbow takes over in kinetic energy. and in this case it
should as that was 119@32 and the manchu was just approx.
80@32.
the korean design, 80@28 did
noyt like heavy arrows at all and performed shit with heavy arrows. BUT
lightwweight arrows it blasted those out of the little bow. easily doing over
230
fps
测试弓，
清弓82磅，射80克箭190fps
紫杉长弓119磅，射80克箭170fps
比对Adam土耳其弓测试结果
土弓75.5磅，射69克箭，155fps，射100克箭，130fps
土弓92磅，射69克箭，168.3fps，射100克箭，141.5fps
比对之下清弓效率好相十分优异，但这只是射重箭的结果，如果射20以下的箭，土弓箭速可轻易飙破三百，清弓可能还是两百初，而且等同空放，手震会震到心坎里
清弓其实也就是大反曲的"长"弓，大反曲增加蓄能，弓臂长可增加拉距也增加了蓄能，一种近距离的掷矛器，原本的设计就不是给正常人拉的，谁说清弓手感好?
那是轻磅的清弓，重磅弓开弓到满弓是从头重到尾，像这把80磅的，拉距17英吋60磅，老外说100磅英长还好拉一点
最后，不要把武器神话，以上都是"传统弓"测试，同磅数要比箭速比蓄能，现代复合弓永远是最强的

下面这把

这弓其实有175到178公分，多少我忘了，这老外快头大，弓看起来有点小

英长120磅，够猛

测速器