How do photographers get those wide images that bleed through the edges of the negative, showing the sprocket holes? It's a technique that allows your to create stunning panoramic images -- these little bits of film become art in themselves. These photographs are achieved by loading 35mm film into a 120 medium format camera. This tutorial was written with the Holga in mind, but the same technique works for other 120 cameras as well.
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There is a program available for free that will calculate the exposure time called "Pinhole Designer". I use that in conjunction with a light meter and my pinholes turn out all the time.
This particular tutorial of mine is about sprocket shots, but perhaps I should do a pinhole instructable. Hmm.
Good luck to you K-twizel, hope this helps.
$15:
http://usa.shop.lomography.com/holga-35mm-adaptor
I do this on a regular basis and not just with the Holga. Although I haven't yet delved into pinhole. I've also done this with an old twin lens and even a Hasselblad. Really fun.
One piece of advice is to not just use electricians tape on the film advance window. I had it taped on both sides pretty good and I still on occasion got an overexposed 'square' on the film. I now also cover it with metallic tape. Only on the outside though.
I've also found that different types of color film have more 'stuff' along the sides than others. Fuji seems to have the most. The cheap Lomography film has very little and I like the little red circles and red crosses it does have. Kodak is in the middle.
B&W has a lot less.
I've also found some clear paper to print them on. I use Photoshop to change the sprocket holes from black to white (or clear) that way it looks more like film.
I don't have don't have much online but I do have some non-pinhole sprocket stuff here. http://TJSphoto.net Click on New Stuff.
There is no risk to my Holga using this method detailed here. And really, it's not that hard.
Do me a favor though and clarify what you mean here...
"I've also found that different types of color film have more 'stuff' along the sides than others. Fuji seems to have the most. The cheap Lomography film has very little and I like the little red circles and red crosses it does have. Kodak is in the middle.
B&W has a lot less"
How does this harm your process? I'm not sure exactly what you might be talking about. Thanks
Darin
.
It doesn't harm the process. It's just depends on what you want your final image to be.
I find that some of the stuff around the holes to be distracting. Just my opinion though. I'm looking at this more from an art standpoint than a technical one.
As a fine art photographer who used to be a windows sysadmin, I know it's easy to get caught up in the technical part and forget about the art part.
Fuji film has a bar code looking thing going down the side that's bright yellow. As well as a couple of different color lines. Sometimes I'll make a mask in Photoshop and tone down the yellow.
I'll try to upload a pic to show what I mean. It's a regular Holga pic of a prairie that had been burned the night before. It's a terrible pic so don't judge me :^).
If I'm still unclear or if you have other questions don't hesitate to ask.
That's actually a good idea to focus the Holga. What focus distances do you use?
I guess if you wanted to get real crazy you could add the depth of field for each focus mark. That's a lot of trouble to go to though. Most of my focus problems are really just me forgetting to make sure it's not on Bulb.
You will still need to scan them to make prints and share, and here's why. If you want to get the entire image, sprocket holes and all, you have to make sure they haven't cut your film and that the whole image is scanned. Once you have forgotten to mention this or that lab spaces it and makes a disk, you won't make that mistake again. What comes back are partial, cut off images without sprocket holes. All your work toast. I ALWAYS include a 4x6 index card that screams; "DO NOT CUT NEGATIVES".
At home you would need to set your scanner for positive film and scan the whole image.
Question! I have a very old "box style" camera. You think with the right mods I can use it to take pictures like this?
This is the best image I could find that resembles my camera:
but no its an oldie and you didnt hurt it,nice one,
dig the fluffy velcro,
i might give this one a go as iv got some oldies
thanks