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FORUMS Photo Sharing & Discussion Still Life, B/W & Experimental 
Thread started 22 Sep 2009 (Tuesday) 23:24
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Homemade IR camera for $0 and some experimental pics

 
godzakka
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Location: Jacksonville, FL
     
Sep 22, 2009 23:24 |  #1

I was searching for a cheap Canon DSLR (or maybe P&S) to convert to IR by buying the LifePixel filter, but everything was more expensive than I wanted - especially since I just wanted to fool around.

My next step is to buy a nicer P&S shoot like a G-series Canon and then convert it to full spectrum (IR+VIS). However, in the meantime, enjoy my (non-Canon) homemade IR camera.

(Here's the link (external link) to my blogpost in case the info doesn't show below. I kinda suck at posting images.)

Turns out, you can make a cheap homemade IR camera (external link)

And that's what I did, although to admit, I was nervous at first.

Removed the front plate of my Casio z60


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Showing the LCD on the back, with the protective cover and back removed


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The lens assembly is flipped over (was on the right, on top of the sensor)


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The actual camera sensor (it's so, so tiny!)


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And the "hot filter" which blocks all the IR light I'm after


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Just to give you an idea, those screws are about 1-2 milimetes in length. That fitler is tiny.

And, although not perfect, this is what you get (once you white balance, otherwise its a bright purple)


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And me testing out the self portraits! I was wearing a black shirt.

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And other than about 30 mins to an hour of taking apart and reassembling my camera, and $0 worth of leftover exposed negative film to act as an light filter and remove all visible light, I now have a fully functional IR camera. Badass!

Oh, and it was fun taking stuff apart, too. My dad called me a nerd when I told him about it. That rules.



  
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RadAL
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Sep 23, 2009 00:03 |  #2

wouldn't it just be easier to use a photoshop filter or whatever? lol


Equipment: Canon PowerShot A650IS (semi retired) and Canon Powershot G10 (primary) and Rebel XT 350D w/18-55mm kit lens and Quanterey 18-200mm-- www.youtube.com/alexan​der1485 (external link) (has links to some of my pictures on the main page)

  
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siriusdogstar
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Joined May 2009
     
Sep 23, 2009 00:46 |  #3

Nice hack! Nice tutorial! Thanks for sharing!

RadAL, think EXPOSURE; that camera captures MUCH more IR than can be got with any PS or whatever filter from an image exposed for visible light.




  
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Travis ­ Forsyth
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Location: Saskatoon Saskatchewan Canada
     
Sep 23, 2009 20:17 as a reply to  @ siriusdogstar's post |  #4

Wow this puts some fun ideads into my head :D Crappy GE point and shoot is in much danger now!


Voigtlander Bessa R3M
Nokton 40mm 1.4 SC
A dorm room fridge packed with film.

  
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godzakka
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Location: Jacksonville, FL
     
Sep 23, 2009 21:02 |  #5

Seeing the world through IR light on the rear LCD has really opened my eyes to some things and taught me a lot (types of IR such as near and far; what reflects IR is totally different than what reflects visible, etc).

My next goal, as I said was to make something in the entire IR+VIS range.




  
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Kevin ­ Curtis
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Location: Austin, Tx
     
Sep 24, 2009 18:14 |  #6

thats cool. you kind of look like the Shermanator :lol:


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5d Gripped | Canon 24-105L | Nifity 50 f1.8 | Canon 580ex | Ring Flash (external link)

  
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S.n.a.f.u.
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Sep 25, 2009 12:03 |  #7

what about reassembly? i noticed there wasnt much comment on that part of it


I'm Russ. Gear List
Life is too short to drink bad wine
-ching chai
Time is a great teacher. Unfortunately it kills all pupils
-Louis Hector Berlioz

  
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godzakka
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Oct 09, 2009 14:00 |  #8

Sorry I didn't photograph much about reassembly. I suppose I consider assembly and reassembly the same, just in reverse.




  
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LethalFrog
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Oct 09, 2009 14:20 as a reply to  @ godzakka's post |  #9

One thing I learned early on is that with my "cheap" wasn't when I bought it Fuji S7000, it loved having the Hoya 720nm IR filter on it and produced some lovely shots.

I now cannot as the Canon filter on the sensor is so good.

Might have to get the Fuji out and Hoya and have another go.


Kit Bag - 1D Mk 3 / Gripped EOS 40D / 50mm f1.8 Mk II / EFS 17-85mm f4-5.6 / 70-200mm f2.8 L IS USM / Sigma f2.8 105mm DG Macro / TC-80N3 Remote / Manfrotto 0550xPROB with 322RC2 Ball Grip Head - My Flickr (external link)

  
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ImRaptor
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Nov 03, 2009 20:55 |  #10

Man, wish I had read this before I sold my Xt; was thinking of making IR but wasn't interested in the cost involved.


http://imraptor.devian​tart.com/ (external link)
Why yes, I am a jerk. Thank you for asking.

  
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Homemade IR camera for $0 and some experimental pics
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