OeT Apr 21, I was wondering if there is any guide out there on the web for coverting any of the Polaroid Pathfinder models to 4x5. Googling gives some results but mostly to dead pages.
I've got myself a Polaroid Pathfinder model that I plan to covert. What is a good price on a already coverted Polaroid B? If I buy it or not I would still be interested in trying to convert my own camera. John Koehrer Apr 21, The was made by Yashica and has a Yashinon lens. I don't know if it's also a metal body or not. Once upon a time I converted one of those to pack film, really just took time: wasn't all that much precision involved just getting film plane set up.
Wasn't as pretty as the pro conversions. Why not? Just something I wanted to do for the self satisfaction. Some of the machining work he does is sweet. Chan Tran Apr 21, If I were to use one of them Pathfinder for 4x5 I wouldn't bother to convert it. I used to use a model for 4x5 as it. I simply use a changing bag and slip a sheet of 4x5 in there and shoot.
It's cumbersome but I think it's more fun. OeT Apr 23, Still looking around for ideas. If I remove all the stuff marked in red can I then simplify mount a film holder flush to the camara body?
Will the film plane be correct for focusing? Hope you haven't lost interest in your project. I just finished converting a polaroid to an Instax wide back. I originally wanted to convert it to 4x5 but changed my mind when I saw that the image on 4x5 film won't cover the whole film area, it's gonna be like 3. Anyway, here are a few tips.Share This Page. Thread Tools. Dec 31, 1. Messages: This is a project that I have been mulling around in my head awhile.
I have always found it fun to tinker with the older Polaroid roll film cameras, my first conversion being a Model converted to pack film and later a Model 95B converted to the same. However, with Fuji having discontinued FPB and then FPC a few years back, making instant pack film extinct it was time to play with an alternative.
The Polaroid Model 80 Highlander was an attempt by Polaroid to take their instant roll film technology and mate it with a product that was both less expensive and more compact than the larger series cameras. I have always thought that these cameras are undervalued.
Having owned a couple, they feel really good in the hand, not overly heavy like the series cameras and have nice 3-element glass lenses. That said, they take series Land picture rolls which were discontinued in the s making their doorstop status understandable. I have seen some other conversions of the Highlander, but all involved converting to use roll film, and to me that loses the instant nature of the camera, hence a desire to preserve that functionality.
The back I used for this conversion was hacked off a broken Lomo Instant camera with a lot of bodywork necessary to get the film plane as close as possible to that in the Highlander. I have never been particularly fond of the Lomography trend, but to each their own, this camera was however, the cheapest way to get an instant back that took Instax mini film without spending an arm and a leg.Walkthrough of an Fuji Instax Wide 300 camera modified with a vintage lens
Aside from removing the lens and shutter assembly from the Lomo camera and modifying the body, I also had to make some changes to the film ejection mechanism. The Lomo instant camera had the film pick arm coupled to the rollers all powered by an electric motor. A microcontroller determined when to stop the motor so that the film would be fully ejected but not begin ejecting another film sheet. However, I decided to scrap the circuit board as it both interfered with getting the film plane as close to the original as possible and was unnecessary since I did not use the shutter and lens assembly from the original Lomo camera.
I also had to remove the gear train that coupled the pick arm to the motor as it was routed in front of the film plane and hit the body when moving. Instead, I retained the motor coupling to the rollers but put a momentary contact switch in place. The film pick arm is now coupled to a lever which protrudes from the top of the camera so that the manual of arms is to take the picture, hold down the black button and push the pick arm button until the photo has ejected. The photo ejects from a slot visible after the cutter bar is lifted.
Unfollow polaroid instax to stop getting updates on your eBay Feed. You'll receive email and Feed alerts when new items arrive. Turn off email alerts.
Skip to main content. Refine more Format Format. Items in search results. Search refinements Categories. Film Photography Film Cameras Film Other Film Photography 3. Art 1, Collectibles Entertainment Memorabilia Crafts Music 8. Baby 6. Books 3. Format see all Format.
All Listings filter applied. Buy It Now. Instax Mini Instax Square 5. Type 1. Not Specified 5.
Japan China 1. Latvia 1. Not Specified Color see all Color. Pink The ultimate goal of online sociology research paper writing services is to provide Sociology Assignment Writing Services and sociology essay writing services since most sociology term paper writing service students lack time to complete their custom sociology coursework writing services.
Psychology coursework writing services are essential and they have become very popular for those seeking psychology research writing help services since most of them seek Psychology Research Writing Services. The Fujipet is classy and I figured, hey, why not? Encouraged by Skorj who attached an Instax back to a Polaroid J33 who was encourage by my J33 conversionI moved ahead with the project. And, seriously, what a pain my my butt.
In retrospect, the final product should have ben much easier to put together, but in the beginning I had big ideas and little planning. So this is much messier than it looks. I may do this again at some point with another back FYI As it stands, the current version has some issues with leaks. So we start with a fresh Fujipet camera and a fresh Instax back.
And, yes, I am about to shred that poor little Fujipet into bits. Not for the faint of heart! My original plan was to attach the Instax to the Fujipet back. There were some problems with this right off the bat.
The cameras are pretty similar in size, but because of the way the screw on the bottom of the Fujipet works, it needs extra space to store the parts. Because of this, the rounded part on the Instax doesn't have a place to go so it doesn't line up properly. If the Fujipet was plastic it wouldn't be an issue But it's all metal, which is difficult to manipulate with the tools I have. But I wanted to make this work. I had the bright idea of cutting away part of the plastic on the Instax And there was the issue of cutting a hole in the metal back so the film would expose.
This was basically impossible to do with my tools. I also had to remove some parts from the Fujipet, like the spool holders. Anyway, I'll just let some pictures tell my tale of whoa trying to fix the Fujipet back. That last shot reminds me of the scene from Alien when the creature bursts out of Hurt's stomach.
Okay, so in the end that was a complete waste of time. It still didn't fit together properly and there was no way to attach the two parts. Then I can just screw them together using the screw holes on the Instax. But that's for another day. So, yeah, that was a waste of time and gave me a couple blisters. But I didn't really start making a mess of things until I started tearing apart the Instax back.
This was seriously unnecessary, but I didn't figure that out until I was done screwing it all up.The Polaroid 80 and its successor 80A and 80B were released in the late 50s as the budget Polaroid camera. Since not many of them were sold, film sales were never what they were even for the larger roll film cameras, so Polaroid discontinued film for the 80s in Nowadays, with people clearing out their attic, Polaroid 80s are popping up all over the place, be it eBay, thrift stores, or flea markets, often for a bargain.
Most people think that the series cameras are worthless, since film was discontinued almost 35 years ago. Take a soft cloth, fold it in a rectangle, and tape it over the lens opening.
Next is figuring out where to drill for the winding knob. It may seem hard to figure out where to drill, but luckily the good folks at Polaroid gave us a hint: On the left side of the camera, right above where the old spool sits, is a screw holding that side of the lid in place. That screw socket is where you need to drill! Next, you have to cut the doors to fit where the winding knob will go. As you can see, both doors were designed to cover up the body to serve as a light seal. Unfortunately, some of this will have to go.
If you would like to be more precise, use a pencil to mark the exact path of the doors opening. After that, the hardest part of the entire project is done! There are two more pieces of camera modification necessary before we can get to the easy stuff.
Cut that off with your Dremel and stick a piece of black felt from your light seal kit over the cut off metal piece. This prevents film scratches if there are any burrs left on the metal. Finally, you have to make the red window. Drilling from this side prevents burrs that could cut the paper and let light in.
Then, very carefully, tape a small piece of the dark red filter in between the back and the pressure plate with electrical tape. The next thing you have to do is set up the mechanism by which the film is held in place.
Just use as much foam as needed to give a snug fit on the spools. Next, we need to assemble the winding knob. Take the threaded rod, and grind one end flat until it fits inside a film spool. Put a spool in the take-up side of the camera and put the rod in until it stops against the take-up spool. Mark off the position of the bolts. Put a few drops of thread lock where the flange nut was and screw it in. Wait 12 hours.
Put the bolt and nut back in the camera and see if it still works. If it does, do the same with the washer nut, making sure the washer fits snugly against the top of the camera.
Since this camera was not designed for use with regular roll film, there are a lot of areas that are not light-tight. As a general rule of thumb, seal anywhere where there could be light.
Anywhere else you think might leak light, seal it. One last place to check are the bellows.Share This Page. Thread Tools. Jun 26, 1. Messages: The finish is still a bit rough but it's perfectly working now. I'm glad to have an instant camera that uses easily available film, focuses accurately and has user-selectable shutter speeds and apertures. It's also purely mechanical and needs no batteries, even for the meter.
It's a thrill to use but a bit heavy. Kids and adults around me always find the instant film magical. I started with by checking out instantoptions. Opted to do the conversion myself since I'm in another continent. Check out his work, he makes really nice stuff. Once I got the PolaroidI removed the lens and cut off the frame to allow for clearance of the wind crank of the Instax back. I also remove the Polaroid's back and cut it off to accommodate the new back. I prepared the Instant back by grinding out the plastic bits that were jutting out, making a flat surface to adhere to the Polaroid.
I used a combination of body filler, adhesives, magnets and screws to attach the back to the polaroid body and make it light tight. Once attached, I calibrated the lens and standard to match the back.
The film plane has to be moved back a few millimeters. Ground down the rivets on the front standard and moved the front standard to match infinity focus on the back. Good thing the rangefinder still matched the lens and didn't need any further calibration.
Aug 26, 2.
Messages: 5. Cool camera. I need to convert a Polaroid to Instax now it is the last man standing. Jul 8, 3. I just bought a packfilm-converted a to send to the guy at instantoptions. Then I'll only need the fpc for proofing when using my RB Jul 24, 4.
Messages: 8. Aug 5, 5. Aug 5, 6. The is huge thoughFuji has created its very own speed, color, integral film called Instax. There are wide or mini formats and Fuji has made many cameras which can take these films.
However, not a single one of these cameras will give you much, if any, control over your exposure, focus or depth of field. And do not even get me started on the lack of ability to use external flashes, filters or anything of that nature.
You are finally in luck if all those down sides about Instax Cameras has kept you from exploring this format. My conversions will allow you to use the Instax Wide film with a large format fast lens.
Couple this with a focusing rangefinder and manual shutter controls with external flash support and this is the camera Fuji should make but apparently only I do. Similar in design and execution to my packfilm conversions these machines are built with attention to detail that would make you believe they came direct from the Polaroid of Fuji factory.
When you want to eject and develop your film, flick a switch and use the hand crank which you can remove and store in the side compartment. Requires modification of your camera body. Does not affect function at all. My most recent work.