橘皮-光面混合型反光杯个人测试

大黄蜂

<P>1。先看看我的测试平台：）</P>
<P>一片至强CPU的散热片上，导热胶粘一枚LS SWOJW 3W LED。用1节14500供电。</P>
<P><img src="attachments/dvbbs/2005-7/20057143493198380.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143493198380.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143494988259.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143494988259.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>2。F2.8 依次为：老3W杯；27MM橘皮-光面杯；32MM橘皮-光面杯；35MM橘皮-光面杯</P>

<P><img src="attachments/dvbbs/2005-7/20057143563451981.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143563451981.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143564389866.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143564389866.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143565120487.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143565120487.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/2005714357141048.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/2005714357141048.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>3。减暴光量，依次为：老3W杯；27MM橘皮-光面杯；32MM橘皮-光面杯；35MM橘皮-光面杯</P>
<P><BR> </P>
<P><img src="attachments/dvbbs/2005-7/20057143581627363.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143581627363.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143583394528.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143583394528.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143584247726.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143584247726.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /><BR><img src="attachments/dvbbs/2005-7/20057143585276041.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2005-7/20057143585276041.jpg\');}" onmousewheel="return imgzoom(this);" alt="" /></P>
<P>个人感受稍后补充，眼皮打架了。。。。<BR></P>[em06]

rxq

老大，测试距离多远？

killerwc

35MM的就是牛B，碗大就是不一样，聚光好得不得了！

KK

35MM橘皮-光面杯聚光好[em05][em05]

大黄蜂

发光点到天花板大约2米。

KK

看来大碗还是要好点

大黄蜂

<P>对于橘皮-光面混合反光杯的个人体会：</P>
<P>1，过度比纯光面好，中心亮斑与泛光之间的过度比较均匀，</P>
<P>2，曲线设计不错，聚光性能良好</P>
<P>3，泛光比纯光面丰富，实用效果 不错</P>
<P>缺点：</P>
<P>1，工艺不太到位，我收到的杯子有4个的镀层鼓起，用气球一吹就纷纷脱落，如果是成品质量，这样就不合格了。</P>
<P>2，表面光洁度待提高，和老3W的光面杯子比较，反光效率有差距，证明光洁度不及老3W。</P>
<P>混合设计对LED的反光是个好的尝试，希望更上一层楼。</P>

大黄蜂

已经装了一个在老3W的身子里用着了，呵呵。

不平刃

老山娃的反光杯还是很强悍的！

大黄蜂

<P>小不，你的老3W杯子正好做了测试标准啦，呵呵。</P>
<P>另外，我也找不到能装35MM的身子，32MM的打磨一下开口部分的外径应该能装进大头3W。</P>

[此贴子已经被作者于2005-7-15 0:47:24编辑过]

单行道

<P>3W的LED可以不用加电阻直接用14500驱动吗？</P>

不死鸟

呵呵，老山娃杯子并非什么高档货，无他，唯大、唯深而已[em01]

大黄蜂

的确，老3W的杯子并不完美，能做更好的，但更深更大又何尝不是聚光的不二法门呢，呵呵。

太阳神

<P>终于有高人上光斑图了,我的反光碗也收到了,试用了一下感觉真是不错的,</P>
<P>一直想上图就是没借到相机,看了一下上面的图,不错的,就是这样的效果啦.</P>
<P>在这里表示对提供反光碗的厂家表示感谢,同时也感谢大黄蜂啦</P>

xah3439

<DIV class=quote><B>以下是引用<I>太阳神</I>在2005-7-16 11:11:20的发言：</B><BR>
<P>终于有高人上光斑图了,我的反光碗也收到了,试用了一下感觉真是不错的,</P>
<P>一直想上图就是没借到相机,看了一下上面的图,不错的,就是这样的效果啦.</P>
<P>在这里表示对提供反光碗的厂家表示感谢,同时也感谢大黄蜂啦</P></DIV>
<P>请教:能提供反光碗的厂家吗.谢了</P>

eddy

<P>这地批的光杯不理想!主要是由两个方面.</P>
<P>1:做模时由于考虑不周,在注塑时粘模.没有办法只好打了脱模剂.所以在镀膜时出现峰兄所提及的问题!</P>
<P>2:模具抛光的光洁度还不够理想!!!</P>
<P>****新模预计这次试模OK后将再次提供有:27MM /25MM/20MM/18MM进行测试!!</P>

[此贴子已经被作者于2005-7-19 23:54:16编辑过]

KinK

EDDY 我想申请一个25MM的测试