Introduction: Mechanical Iris

I made this a while ago and I didnt post it till now. It opens and closes, and it is made of credit cards, paperclips, and foam core. It has six segments.
I am thinking of making an instructable of it.
What do you think?
Also, which image is better? The first or second?

Comments

author
wacky_tertle (author)2011-09-03

3rd

author
dombeef (author)wacky_tertle2011-09-04

I already made the instructable, it is in the related section on the left.

author
fatboysoccer (author)2011-03-21

i like the second

author
ChrysN (author)2011-03-21

Cool, I'd love to see an Instructable on this.

author
dombeef (author)ChrysN2011-03-21

Just finished the instructable

author
killerjackalope (author)2011-03-21

I prefer the behind view of it...

Please do make an instructable about this - I've been wanting to make a mechanical iris for ages but haven't got round to it...

author
dombeef (author)killerjackalope2011-03-21

Thanks!
I am doing it right now
If you do it make sure to post a comment with a picture!

author
killerjackalope (author)dombeef2011-03-21

Will do, I just love the look of irises...

author
dombeef (author)killerjackalope2011-03-21

Yes, I was quite adicted to them at the time, I was thinking of buying one but I thought that it would be a fun challenge to make one instead, also they cost alot too

author
killerjackalope (author)dombeef2011-03-21

They do, we used them occasionally for lighting in film projects and god forbid you bent them...

author
dombeef (author)killerjackalope2011-03-21

just made it

author
dombeef (author)killerjackalope2011-03-21

Yeah, it could also be used for a window,or a steam-punk monocle(I made one, but I threw it out)

author
Kiteman (author)2011-03-21

The better image is the fourth - the one posed like the third, but with the other side of the iris facing the camera.

How do you open and close it?

author
dombeef (author)Kiteman2011-03-21

Wait, not second, the third one

author
Kiteman (author)dombeef2011-03-21

(I realised that)

author
dombeef (author)Kiteman2011-03-21

Ok, just wanted to make sure

author
dombeef (author)Kiteman2011-03-21

Thanks!
In the second picture with the metal sticking out, you would twist it, I think clockwise to close and counter clockwise to open it.

author
Kiteman (author)dombeef2011-03-21

Cool.

About This Instructable

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Bio: I like to make inventions, usually out of paper and stuff I have. I have a few projects that i haven't put up on ... More »
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