Filmwasters

Which Board? => Articles => Topic started by: Francois on March 13, 2009, 05:28:31 PM

Title: The Contraption
Post by: Francois on March 13, 2009, 05:28:31 PM
I just love tinkering and building odd looking contraptions. I wanted to have a ringlight for my macro shots. After seeing the cost of such devices, I decided to build something from scratch. My initial plan was to use a circular fluorescent tube. But after finding how little light these gave me (and the fact I would need to carry around a long extension cord), my mom bought me a bunch of powerful LED flashlights so I could make something portable.

So, here is the resulting gizmo. All made from scraps. The front is a piece of sample laminated flooring from the hardware store I painted using glossy white paint. The body is made from a piece of 2x3" construction lumber I had lying around in the garage. The handle was again made from scraps of wood, a piece of angle bracket and some thin wood you find in crates of clementines (and plenty of Epoxy I should add). The camera holding bracket is Manfrotto compatible and made using some old cupboard hinges I hammered flat. The lights are mounted on some gimbals mechanism so I can focus the beams. Tension is held through the use of old mailman's rubber bands from the kitchen drawer. So I can focus the beams, I use the string from an old vertical blind that gets looped through wire hoops attached to each flashlight. The tension is adjusted using a system similar to an old envelope with a string (made from an old plastic paint roller centering washer that dates back to the 70's, a screw, washer and spring.) I also added a tripod mount (1/4-20 nut welded to a large washer with holes drilled in it). To make everything nicer, everything is stained and varnished.

So, there you have it... A few weeks of work for something unique. Might have been faster to go to the store and buy something ready made, but it wouldn't have been as uncommon. (Though if I calculate it using an hourly rate... I literally worked for peanuts!)

As an added bonus, since the lights are adjustable, if I ever find somebody photogenic enough, the lights should create a nice reflection pattern in the eyes.

The only thing now is to hope that there won't be a set of batteries that decides to suddenly die just when I take a picture (like you can see on the pics of me using the device  ::) )

Here are pics from the gizmo and the first pictures taken with it :)
Notice how I can focus the beams into a small spot. All pictures taken using extension tubes and 100ISO film.

[Sorry, image deleted during forum software upgrade. Please re-upload if so inclined.]
Title: Re: The Contraption
Post by: This-is-damion on March 13, 2009, 10:26:12 PM
ha,   brilliant  - good work.   

Title: Re: The Contraption
Post by: david b on March 13, 2009, 10:33:09 PM
That's completely bloody mental.

I love it.
Title: Re: The Contraption
Post by: LT on March 14, 2009, 07:12:42 AM
That's completely bloody mental.

I love it.

You took the words from my mouth David
Title: Re: The Contraption
Post by: Francois on March 14, 2009, 02:09:56 PM
You're lucky, it's the first time I take it out in public  ;D
Title: Re: The Contraption
Post by: Ed Wenn on March 14, 2009, 08:23:50 PM
 8) 8) 8) 8) 8) 8) 8)

This is the 10th time I've read this post and I'm only just now able to type out a reply...and even then I have nothing to say that's even vaguely intelligent, so I'll just remark that this has made my week and I am so glad you premiered it here. My fave section is the handle, without doubt.

Quality. Genius. Idiosyncratic. Beautiful.

 :) :)

Title: Re: The Contraption
Post by: Francois on March 14, 2009, 09:17:32 PM
Actually, the handle was a bit modeled after a folding handle I had for another camera. But it was made to fit my hand comfortably. There's a small place for the thumb on top so I can hold it extra steady :)

Thanks for the nice comments... I was at first hesitant not knowing if it would fall in the WTF category or not... obviously not :)
Title: Re: The Contraption
Post by: Phil Bebbington on March 15, 2009, 01:47:35 PM
Just sprayed tea all over the damn keyboard. I must say, Francois the world is a happier place because of you and this!
Title: Re: The Contraption
Post by: Ed Wenn on March 15, 2009, 09:09:31 PM
Thanks for the nice comments... I was at first hesitant not knowing if it would fall in the WTF category or not... obviously not :)

...well there's WTF in a bad way and WTF in a really good way; this is definitely the latter. There's no way this wouldn't fall into some sort of WTF category in my view.
Title: Re: The Contraption
Post by: Sandeha Lynch on March 15, 2009, 09:41:46 PM
That is Supercool - I like the write-up, too.
Title: Re: The Contraption
Post by: Karl on March 16, 2009, 03:48:18 PM
Brilliant. There must be an award somewhere for this