社区 › 显微生物 › 望远镜改的显微镜

xyhxy 发表于 2012-12-29 17:33

望远镜改的显微镜

前几天在淘宝买了个8*21小保罗双筒望远镜。效果一般。加上邮费50元。就把它拆了，改了个显微镜。没想到成功了。呵呵，关键是分开的角度不好控制，返工了几次。最后终于可以使2边的像重合。

xyhxy 发表于 2012-12-29 17:39

还打算搞一个调焦座，不过现在还没有想好

洛神 发表于 2012-12-29 17:42

高人哪，好创意

ZYFASD1 发表于 2012-12-29 18:50

boneking 发表于 2012-12-29 19:25

呵呵，是双筒显微镜。

345391253 发表于 2012-12-29 19:38

放大多少倍。。请问是把小双筒的目镜朝下，物镜朝上吗，

beiyinstar 发表于 2012-12-29 19:44

求原理………………::070821_08.jpg::

xyhxy 发表于 2012-12-29 19:47

345391253 发表于 2012-12-29 19:38 static/image/common/back.gif
放大多少倍。。请问是把小双筒的目镜朝下，物镜朝上吗，

还是用原来的·物镜。目镜可以更换。物镜焦距80mm.目镜如果20mm的话，大概6倍左右

xyhxy 发表于 2012-12-29 19:53

beiyinstar 发表于 2012-12-29 19:44 static/image/common/back.gif
求原理………………

这个我是参照体视显微镜做的。可以百度一下。

345391253 发表于 2012-12-29 19:53

xyhxy 发表于 2012-12-29 19:47 static/image/common/back.gif
还是用原来的·物镜。目镜可以更换。物镜焦距80mm.目镜如果20mm的话，大概6倍左右
...

请问是改的时候，把双筒原来的物镜朝下，原来的目镜朝上吗，还可以随意换目镜吗

xyhxy 发表于 2012-12-29 20:00

345391253 发表于 2012-12-29 19:53 static/image/common/back.gif
请问是改的时候，把双筒原来的物镜朝下，原来的目镜朝上吗，还可以随意换目镜吗 ...

是的“把双筒原来的物镜朝下，原来的目镜朝上”目镜可以更换。这个望远镜的目镜焦距是10mm。倍数有点高。我用的是20mm左右的目镜观看舒服一点

345391253 发表于 2012-12-29 20:13

xyhxy 发表于 2012-12-29 20:00 static/image/common/back.gif
是的“把双筒原来的物镜朝下，原来的目镜朝上”目镜可以更换。这个望远镜的目镜焦距是10mm。倍数有点高。 ...

知道原理了谢谢，有时间我把我闲置的10X25双筒也是改成显微镜

ai408018721 发表于 2012-12-29 20:16

楼主淫才~~

345391253 发表于 2012-12-29 20:16

请问物镜到接目镜触的距离谢谢

hhbb 发表于 2012-12-29 20:38

做的不错！

倔强的俊 发表于 2012-12-29 21:12

本帖最后由 倔强的俊 于 2012-12-29 21:15 编辑

我有在别的网站看到过，外国的弄了个，不用对望远镜动刀，原理结构什么的都有···限于我的英语水平····照搬了
目录

简介
显微镜的三个步骤
在显微镜的光学设计
电子元件与材料
建设
显微镜的放大倍率
用显微镜




INTRODUCTION

Another stereoscopic microscope? In fact, I had no intention of writing another article of this type, but then a good idea pratically obliged me to do so. In reality, I didn’t think it was possible to further simplify the stereoscopic microscope project already published in this gallery. I also thought that you would have had enough of c**tructing microscopes, but I couldn’t resist letting you know a new idea that makes the project even simpler.



On sale, there are binoculars whose objectives are very close to one another, almost touching. Their characteristic is that of being small in size and able to fit into your pocket (figures 7 and 8 on the right). These are called compact binoculars. The idea that characterises this stereoscopic microscope model is that of using compact binoculars to look through a sufficiently large lens (figures 2, 4 and 6). With this system, you can build a stereoscopic microscope without having to c**truct a prism box. This simplifies the project and makes the c**truction of this microscope easier. This project is also characterised by a microscope body equipped with a focusing system that is easy to realise, also suitable for those that know how to work wood.
I will briefly remind readers who do not know what a stereoscopic microscope is. This is a microscope with which the sample is observed from two slightly different directi** in order to obtain the images necessary for three-dimensional viewing. Typically, these instruments work at low magnificati** and are particularly suitable for observing flowers, insects, minerals and other samples that are between a tenth of a millimetre and a couple of centimetres in size.
以上是一部分···，还有好多，给网址···，http://www.tech-domain.com/forum ... =%CF%D4%CE%A2%BE%B5，没违规吧····

laseri 发表于 2012-12-29 21:32

看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？看蚂蚁会不会成对眼？

曾潇 发表于 2012-12-29 21:37

哥们啊你真能整……

xyhxy 发表于 2012-12-30 09:48

345391253 发表于 2012-12-29 20:16 static/image/common/back.gif
请问物镜到接目镜触的距离谢谢

这个距离可真是不好说。主要看2个物镜的夹角。最好让成像在物镜的焦点处。比如我的这个望远镜物镜焦距8厘米，观看的东西放在距离物镜8厘米左右，这时再来决定物镜到目镜的距离。现在我的这个距离是19厘米。还有，用大保罗望远镜改，可能瞳距会很大。我用这种小保罗望远镜，瞳距才刚刚够。

xyhxy 发表于 2012-12-30 10:02

倔强的俊 发表于 2012-12-29 21:12 static/image/common/back.gif
我有在别的网站看到过，外国的弄了个，不用对望远镜动刀，原理结构什么的都有···限于我的英语水平··· ...

谢谢你分享的网页。这个真是经典。

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