[a / b / c / d / e / f / g / gif / h / hr / k / m / o / p / r / s / t / u / v / vg / vm / vmg / vr / vrpg / vst / w / wg] [i / ic] [r9k / s4s / vip] [cm / hm / lgbt / y] [3 / aco / adv / an / bant / biz / cgl / ck / co / diy / fa / fit / gd / hc / his / int / jp / lit / mlp / mu / n / news / out / po / pol / pw / qst / sci / soc / sp / tg / toy / trv / tv / vp / vt / wsg / wsr / x / xs] [Settings] [Search] [Mobile] [Home]
Board
▼ Settings Mobile Home
/diy/ - Do It Yourself
Return Catalog Bottom Refresh
Name
Options
Comment
Verification
4chan Pass users can bypass this verification. [Learn More] [Login]
File
  • Please read the Rules and FAQ before posting.
08/21/20New boards added: /vrpg/, /vmg/, /vst/ and /vm/
05/04/17New trial board added: /bant/ - International/Random
10/04/16New board for 4chan Pass users: /vip/ - Very Important Posts
[Hide] [Show All]
[Advertise on 4chan]
[Return] [Catalog] [Bottom]
Anonymous
Confining a prism 04/02/26(Thu)19:45:46 No.2984054
Confining a prism Anonymous 04/02/26(Thu)19:45:46 No.2984054
I purchased two 2 in (50mm) circular lens which I need to run in series to collimate a beam of light. The problem is that they are circular (duh), and need to be secured. I was originally planning to fit them in a series of 2 in couplings but it turns out that plumbing fittings are a hair shy of 2 in. I think I will have to file them to make the couplings to get the lenses to fit but I wanted to know if there is some time of pipe out there which actually has a 2 in inner diameter before doing this.
>>
Anonymous
04/02/26(Thu)19:48:26 No.2984055
Anonymous 04/02/26(Thu)19:48:26 No.2984055
>>2984054
about 3:30 but I don't think I can make it.
[Return] [Catalog] [Top]
Post a Reply
Return Catalog Top Refresh
[Advertise on 4chan]
Delete Post: [File Only] Style:
[Disable Mobile View / Use Desktop Site]

[Enable Mobile View / Use Mobile Site]

All trademarks and copyrights on this page are owned by their respective parties. Images uploaded are the responsibility of the Poster. Comments are owned by the Poster.