iComputer7 (Sean)
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icomputer7.xyz
iComputer7 (Sean)
@icomputer7.xyz
20 followers 32 following 100 posts
Stream of consciousness. Electronics and reverse engineering enthusiast. Collects microcontrollers and weird old electronic crap. Loves cats.
Currently in my film photography era.
icomputer7 on Twitter, ic7 at frogs.lgbt on Mastodon
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icomputer7.xyz
*un-purples your Lomochrome Purple*
#photography #filmphotography
A picture of two chickens with some strange purple and green colors A picture of two chickens with mostly normal colors
November 11, 2025 at 3:22 AM
icomputer7.xyz
Sadly nobody has figured out how to make new film profiles for this thing so this is what I currently have to work with. The only ones that are still made are Fuji Neopan (AKA Acros) and Kodak TMAX. Normal Gold is still made but not Gold Plus. I've been using the TMAX 100 profile for B&W. Seems okay
List of film profiles in the Polaroid software: Ekta Elite 100 and 200, Ekta II Elite 100, Ektachrome Dyna 100 and 200, Fujicolor SuperG 100, Fuji Neopan 100, Fujichrome RDII 100, Polachrome, HD100 35mm Print, HiDefinition Chrome, Kodak Gold Plus 100, Kodak Plus-xpan 125, Kodak TMAX 100, KonicaChrome 100, KonicaColor 100, PolaBlue, PolaChrome, PolaGraph, PolaPan, Presentation Chrome
November 4, 2025 at 12:23 PM
icomputer7.xyz
We have DX encoded cartridges at home
A front shot of the cartridge which only gives a glimpse of the horrors Squares of electrical tape hastily slapped onto a film cartridge which has had some of its paint scraped off
November 4, 2025 at 2:42 AM
icomputer7.xyz
It was just the power supply and I used some capacitors I pulled from scrap boards and the damn thing works now. Couldn't for the life of me get the windows software to work on XP so I pulled my powermac out and hooooooly crap
The digital palette is online. Camera back attached: 35mm
October 30, 2025 at 6:04 AM
icomputer7.xyz
Almost all the caps leaked too. Fantastic
Capacitor goop
October 30, 2025 at 12:33 AM
icomputer7.xyz
I stuck it on my full spectrum camera (Canon 50D). What if it was worse?
A black labrador dog with green glowing eyes, which was caused by the camera flash, looking directly into the camera. Some of his reflective collar is showing which reflected the infrared light from the flash as a purple glow A gray cat laying on a pink blanket on a pink couch
October 26, 2025 at 12:05 AM
icomputer7.xyz
Some more fun and crappy lenses: Took a couple addon lenses meant for point and shoots, taped them mouth to mouth (or ass to ass?), and stuck it on my fastest lens
A gray cat laying on the couch, looking upward at a finger. The image is heavily affected by red and blue color fringing and chromatic aberration. A variation of the previous image except the cat is looking into the camera with a slight side-eye
October 24, 2025 at 11:07 AM
icomputer7.xyz
Tried 13 minutes in D76 to see if I could get brighter slides and it looks almost identical to the 2 stop push roll, especially the rebate. I doubt it's overexposed cause I was diligently metering for EI 100. Probably just temperature inconsistency, I think it's time to get a sous vide
A creek and some trees. A weird dead tree
October 19, 2025 at 3:36 AM
icomputer7.xyz
Also after the 1st dev I chopped a frame off the end of the roll and stuck it into fixer to see what the 1st dev did. No idea what the hell happened here but most of the remaining images looked a lot like this before the 2nd dev
My cat laying on my bed. The image overall is red and yellow but there's a bright ray of light that has somehow turned parts of the image green
October 9, 2025 at 8:57 AM
icomputer7.xyz
So, what happens if you push 2 stops in D76 intentionally? First dev time was 23 minutes and I tried my best to shoot at EI 400. There's reduced Dmax as usual but it's shifted red. 1st image isn't projectable IMO but the rest have good enough colors+density to look okay
My cat laying on my bed. She is completely underexposed and only recognizable as an outline. There is a bright ray of light coming in from a window out of frame which is illuminating a part of the bed behind her A closer picture of my cat that is exposed much better. She is looking off to the side. The rest of the bed behind her is overexposed. Same angle of my cat as the previous image with the same lighting. Her head is pointed at the camera but she's looking at something above the camera. Two inflatable Halloween decorations, a dragon and a jack-o-lantern wearing a witch hat, are sitting in the yard. The dragon is upright while the pumpkin has not yet been set upright.
October 9, 2025 at 8:57 AM
icomputer7.xyz
Test images for the D76 roll, the colors are way better this time. Not the best scans but in person comparing with the other rolls, it's a bit denser but has more dynamic range and is more vivid
An out of focus gray cat sleeping Another angle of the same cat but in portrait Some clouds in the sky, half-obscured by a tree that is completely underexposed A color checker chart that is not lit evenly
October 4, 2025 at 1:15 AM
icomputer7.xyz
Hmmm that did not come out right. It seems like a 2 stop push and it definitely developed some fog because the shadows and rebate are noticeably thinner than the other two rolls. Also, very magenta. Test chart was shot with a flash but I metered for EI 200
A cat laying on a pile of blankets on a chair. A frame of film with visible border and sprocket holes. The image is a color checker chart, a light meter, and a Blahaj.
October 2, 2025 at 8:34 AM
icomputer7.xyz
Trying to remember how to use fusion 360 to mount my comically small slides
A Minolta 16 sized slide on the left and a normal sized 35mm full frame slide on the right The same slides with a light shining through
October 1, 2025 at 11:22 PM
icomputer7.xyz
I've been wanting to experiment with/torture some fresh Ektachrome but it's way too expensive in 35mm... so instead I bought a Minolta 16 and 100ft of Ektachrome E100D in 16mm. Here's what it looks like cross processed in ECN-2
#photography #filmphotography
A cat looking into a dark window. There is a very heavy teal color cast on the image. A cat laying down on the couch, looking into the camera. There is a prominent teal color cast which has been very slightly corrected. A picture of a color checker chart sitting next to a light meter with a Blahaj behind it
September 28, 2025 at 1:02 PM
icomputer7.xyz
Shot a roll of "Fuji" 400 and developed it (sort of) normally just as a point of reference. Decided that I'd go exploring by driving around aimlessly, completely forgetting that I live in purgatory. Then I went home and took pictures of my dog and my chickens. Exciting
#photography #filmphotography
A field. A windmill, a field, some power lines, a road, and some trees. A chicken in my backyard. A dog is peeking into the frame from the bottom right. There is a large lens flare noticeable at the top of the image. Side profile shot of a black labrador dog. He's looking at something in front of him (the camera's left), which is not visible in the picture. A prominent lens flare is in the middle of the picture.
September 14, 2025 at 12:53 PM
icomputer7.xyz
This lens is made out of trash basically lmao
August 19, 2025 at 10:44 PM
icomputer7.xyz
A very blurry, glowing picture of a black labrador dog who is staring into the camera with his tongue stuck out
August 19, 2025 at 10:14 AM
icomputer7.xyz
For comparison, the same chicken taken with the same camera (Canon 50D) with a red filter. Straight out of the camera but I have a custom white balance set through Magic Lantern. Can't get anywhere close with the stock firmware
A blue chicken resting on a bluish-green patch of grass
August 9, 2025 at 10:10 AM
icomputer7.xyz
Saw a bunny the other day while my chickens were out and about. If you're wondering what the colors are like on digital cameras without any infrared blocking filters (and after setting the white balance), here you go:
A normal looking bunny inspecting a patch of very yellow grass A reddish-brown chicken wandering around on a very yellow patch of grass
August 9, 2025 at 10:10 AM
icomputer7.xyz
Red/blue channel swap my beloved

📷: Canon EOS 20D (full spectrum converted) + Canon 28-105mm f/3.5-4.5 II USM + Hoya R25 red filter

#photography #infraredphotography
July 21, 2025 at 9:50 PM
icomputer7.xyz
Here's the first accidental double exposure I've had so far with my usual film camera (Canon EOS Rebel II) which happened because the battery died right after the shutter closed. When I replaced the battery it remembered where it was in the roll but didn't advance and exposed that frame again
A Blahaj sitting over top of a color chart. The top half shows the second exposure, which is of a plant.
July 19, 2025 at 10:36 AM
icomputer7.xyz
So true bestie
Sponsored items based on your recent views Azumanga Daioh Sakaki plush Kodak Ektachrome Azumanga Daioh Osaka Slipper
July 18, 2025 at 10:15 AM
icomputer7.xyz
Got some new "Fujifilm" 400 and naturally I reversal processed it. The colors were quite bad so I had some fun playing with color grading
#photography #filmphotography
July 5, 2025 at 12:57 AM
icomputer7.xyz
Reversal processed C41 film has such a weird look to it that I kinda love. It took me almost 2 hours to develop this single roll and even more time scanning and color correcting but man it's worth it.
#photography #filmphotography
Camera, film, process:🧵
June 28, 2025 at 8:24 AM
icomputer7.xyz
Also since there's no time for this film in D-23 listed on the massive dev chart I developed for 11 minutes at ~65F. The density is fine but I still frequently get a lot of blown highlights that are unrecoverable like this. May need to experiment further
May 11, 2025 at 8:51 PM