Alpa Rotocamera 6070

My Alpa Rotocamera 6070

As I've mentioned in previous blog posts, I am fond of panoramic cameras and the odd and unusual cameras that most people wouldn't guess are cameras, so I always have my eyes open for these oddball items to add to my collection. The Alpa Rotocamera is just one of these items. Not only is it an odd-looking item that resembles a miniature robot-looking item, but it's also a 360-degree panoramic camera that shoots on 120 or 70-mm film.

 I've owned lenses that shoot 360-degree images and have even written posts on them. The first lens I had that shot 360-degree images was a Be Here Portal S1 lens, which fit onto my Nikon DSLR camera, and with software, it produced a tremendous 360-degree photo. That lens got damaged, and to this day, I'm continually searching for another one of these lenses. In my mind, I kept telling myself that there's something different between shooting with a 360-degree lens and having a camera that can produce a 360-degree negative.

 I found an Alpa Rotocamera on an online auction. When I saw it shot 360-degree images on 120 or 70mm film, I was immediately hooked and wanted to get it. Not knowing much about the camera other than a few tidbits I quickly found online, I bid on the camera lot. To my surprise, I won the camera. I was excited to get the camera and load film into it and start to make some tremendous images that were a view that is mind-boggling when you see them.

 This blog will be different from my other posts because I've spent tens of hours on this specific camera because of its condition. I want to give you a brief overview of the camera, then explain how I received it and what I've done to get it back into working condition.

The Camera:

This camera is a Beast!!!! I didn't realize until I received it, but the camera and film back weigh just under 17 lbs. and are 16 lbs. 15.6 oz. That does not include the power source and cables. It’s built from cast metal with a pebble finish and, it’s 12” tall, 9” wide, and 8” deep and was built in the early 1980s.

 As mentioned, the Alpa RotoCamera produces a 360-degree image on either 120/220 or 70mm film. The camera is powered by a 12v rechargeable battery that powers motors in the camera's base, which rotate the head around a cylinder. According to the manual, you can produce either 90, 180, 270 or 360-degree views with the camera. On the front of the camera is a Rodenstock Grandagon-N 75mm f6.8 lens. Just to the right of the front lens is a lever used for vertical adjustment. If you want to shoot higher or lower, you can slide the lever up or down to adjust the vertical height to avoid getting too much foreground in the photos. There is also a viewer on the side that can be used to see the camera's vertical adjustment.

 The camera has two speeds, and the head rotates around the cylinder. The speed is set on the center column by a switch with an "A" for the faster speeds and "B" for the slower speeds. There also are a series of slits in the head that allows for the camera to shoot at different shutter speeds depending on the motor speed and slit width. Switches on the top of the camera head control the slits. One series of switches is for the slit width, and there is another that allows for the slit angle if you're in a situation where you'll want to control excessive brightness in the sky or ground. The camera can shoot anywhere from 1/20 to 1/250 shutter speed depending on the motor speed and slit width. On the rear of the film's back is a chart showing where to put the different switches should you want faster or slower speeds, along with a controlling light on top or bottom.

 The camera also has a removable film back, and 70mm or 120/220 film can be loaded into it. There is a small hard wheel just below the take-up spool on the film back, which is connected to the film advance cog and fits into the film reel. Just below the slits on the head is a rubber band that goes all around the cylinder. As the head rotates around the cylinder, the hard wheel runs along the rubber under the slit advancing the film as the head spins around the cylinder.

There are two settings on the camera remote control. One is a switch for "Auto" or "Manual," and the other setting is "Rotation." The Auto setting works in conjunction with the angle set on the column for 90, 180, 270, or 360 pans. The manual setting allows you to press as long as you want the camera to pan for. The "rotate" button is pressed to open the shutter and start the camera rotation. The remote and power cable are joined; one end fits into the power pack, and the other fits into the bottom of the camera's center column. There is also an on/off switch for the camera close to where the power and remote cable fit into the camera.

 In theory, you load film into the film back, making sure the take-up spool is engaged into the drive gear on the back. Put the back onto the camera. Plug the cables into the power supply and the camera. Turn the camera on, set the aperture on the lens, and check the height adjustment. Meter your scene, then set the appropriate shutter combination by the series of switches on top of the camera and the speed adjustment on the column. Set the rotation distance, and press "Auto" to start the camera rotation. According to the manual, on a roll of 120 film, you'll get 1- 360-degree or 270-degree images, 2-180-degree images or 4-90-degree images.

The Restoration:

The one thing I didn't realize and wasn't shown in the images at the online auction was the mechanical and physical condition of the Alpa Rotocamera internally because when I received the camera, it wasn't in "good working order." On the outside, the camera looked good. Everything seemed to be there, but when I went to take the back off the camera to view the inside of the camera body, the wheels came off the bus. My heart sank as the excitement of having a working camera came to a crashing halt.  

 The film back still had two 70mm film cassettes inside, but it looked like someone had packed the back of the camera with grease. For what reason, I wasn't immediately aware of it, and the rubber wheel that the film rotates on to advance the film had deteriorated into a yellow mass of goop that looked worse than it was. Another item that was missing was the power supply for the camera. I had the cables for the power supply that led to the camera and the remote control on it. I also had the instruction manual along with a car inverter to charge the battery when in your car. Still, there was no power supply, so I couldn't check whether the camera operated.

I let the camera sit for a few hours as I started thinking about how to get the camera into a somewhat presentable condition. My mind wasn't even on getting the camera, but on starting to clean up all the goop that was not only in visible areas but in areas of the camera I wasn't even sure I could get to. I did another more exhausting internet search when I came across someone who had done a restoration on the camera itself. Bayless Projects has a tremendous video on YouTube that is very comprehensive. He lives in London, so I started an email chain with him, letting him know I, too, had a camera I needed to restore. He helped me with the power supply and with many other questions I had about the camera.

 It was time to get the camera back in (hopefully) working condition. I spent the next couple of days cleaning up the goop on the film back, which got into places I needed to disassemble to clean out. With many Q-tips, Isopropyl alcohol, and lightly soapy water, I cleaned the film back up nicely. The film holders moved well, and the film drive gear turned as I rotated the hard wheel, which wasn't moving smoothly previously. 

 Now, to move onto the camera head. I removed some of the stickers that someone placed with film data from the previous owner. Something was rattling in the head, so I needed to take the top off to see what was rattling around. Once I removed the top, I could see a ground glass still intact and not broken that went where the viewer went. This was used to check the vertical adjustment for the images. Once I got the ground glass in place, it was time to tackle the back of the camera, which had the remnants of the previous rubber band that goes around the cylinder. Luckily, this came off very easily, and I didn't need much cleaning.

Now, to move onto the camera head. I removed some of the stickers that someone placed with film data from the previous owner. Something was rattling in the head, so I needed to take the top off to see what was rattling around. Once I removed the top, I could see a ground glass still intact and not broken that went where the viewer went. This was used to check the vertical adjustment for the images. Once I got the ground glass in place, it was time to tackle the back of the camera, which had the remnants of the previous rubber band that goes around the cylinder. Luckily, this came off very easily, and I didn't need much cleaning.

 Thomas (Bayless Projects) helped me with the power supply, which I purchased from him, and he made it for me and sent it over from the UK. I bought a battery to put in the housing. Once I got the battery in the power supply and connected it to see if the camera was working, my heart sank aging…..nothing. With the power on and the battery connected, I turned the head a bit, and luckily, the head on the Rotocamera started to spin. At that point, I was so happy to see the camera spinning. Was that a fluke? I unplugged the battery and let it sit for a few minutes before I tried it again. The camera started to spin without any help from me, so at this point, I knew the camera was functional. You could also hear the shutter open and close as I pressed the rotation button. What a relief. Now, I had a camera that "could" make images (hopefully). The one thing I couldn't figure out was the "Auto" setting. Nothing in the column needs to be pressed to set the camera at different angles for shooting. Thomas said his camera does the same thing, so I can only use the camera in the "manual" position, where I set the angle of view by pressing the rotation button.

 I needed to replace the rubber band around the cylinder to get the film to rotate when the film was back on the camera. I purchased a replacement that had the same specs that Thomas recommended. He also said it's not perfect, but I wanted to try it. When I received the rubber, it was horrible. The glue backing didn't hold at all. It was so bad that the paper they put on the product to protect the glue didn't stick on. It was also rolled in the opposite direction, so the end of the rubber kept popping out. I tried two-sided tape to hold it in, but that didn't work either.

 Then, I had the idea to turn the rubber around so the curve was going around the cylinder instead of against it. The tape on the back side of the rubber would give more friction as the film wheel rotated. I put a roll of film into the camera and gave the camera a try. Unfortunately, the camera rotated about 90-100 degrees, then stopped as one of the ends of the rubber came off and jammed in the camera. In theory, it made sense, but the rubber was too thick, and the end didn't fit together and kept coming apart. 

 The rubber needed to be a little thinner and without the crappy glue. I rubbed the glue off the rubber, and to get it to be a bit thinner, I stretched the rubber when I put the two-sided tape on the curved side to make it thinner. To keep the ends together, I added some two-sided tape to one side of the rubber so that when it went around the cylinder. There was extra tape to hold the second end in place. I put it back into the cylinder, and it worked well. It's time to put another roll of film into the camera for another test.

 I took the camera to the front of my house, set up the tripod, and crossed my fingers to see if it would work. I put a roll of B&W film into the back, set the camera to the settings the light meter said, and pressed the rotate button. The camera worked!!!! I could hear the shutter open, the camera rotated, and the film come off the spool and wrap around the take-up spool. SUCCESS.

Thrid test worked to perfection.

 With such success on the test roll, I decided to take the camera into Portland near the river with bridges and see what I could get there. Knowing the Cherry trees were recently blooming, I even packed some color film to see the river's edge and beautiful cherry blossoms in the photo. Having lugged the camera to the river's edge, setting the camera up, plugging in the power supply, and pressing the rotation button, I could hear the shutter open, but the head didn't start to turn. So I gave it a gentle push, and it began to turn. Unfortunately, I could also see it wasn't moving smoothly, which would cause banding. 

 The one thing I did notice is that when you have the film in the back of the camera, the camera has a little harder time doing the rotation because of the extra tension the film brings to the camera. Pulling the film out of the spool and running it across the shutter, I'm still trying to figure out if it's the rubber around the cylinder or the power to the motor. I'll continually work on how this works together to make the film move correctly.

 The first roll was B&W, which I processed when I got home and has banding. I also picked up the color film and noticed. At the same time, the camera did a somewhat better job at rotating; the drive wheel that moves the film from one spool to the other didn't have as much pull as it did with the test in front of my house. For the 2-3 rolls I did away from home, the camera film transport didn't pull the film off the spool. It left the tail end of the film exposed to light. Something is going on here, whether the rubber band around the cylinder or the drive wheel needs lubrication. I also agree with the film I did on location; portions of the film look like motion blur, so the film is not transporting, causing slight banding and blur.

My Results:

Here is the image taken in front of my house during the test. I didn't change the vertical adjustment, and I had the lens pretty high, so there's no foreground or yards in the houses on my block.

 These next images were taken down by the river in Portland, Or.

Conclusion:

 This camera is still a work in progress. I did order a slightly thinner rubber to try on the cylinder, so I'm crossing my fingers that it will work well on the camera.

Thank you for taking a few minutes from your day to read about an odd and unusual camera that hopefully will be as rewarding in the images it creates as it is frustrating to get it back in good working order.

 Until next week, please be safe.

Hasselblad 1600F Camera

Looking through my collection, I had a couple of different cameras in mind, but they use 127-size film, which I ordered a few days before the intended day to take photos. Unfortunately, the film hasn't arrived in time for me to shoot photographs when the weather is nice and sunny, so I'll put them off for the next blog. 

 As I gazed at the items in my collection, the Hasselblad 1600F caught my eye. I had purchased it many years ago, and the last time I had the pleasure of using it was a couple of years ago. The thought of loading a roll and exercising the focal plane shutter in this early version of the Hasselblad camera filled me with anticipation. 

 I generally use the Zeiss 80mm f2.8 lens on the camera, but looking through some of the lenses I have for this and the 1000F, I do have the Kodak Ektar 80mm f2.8 lens, which was the lens initially sold with the 1600F here in the US, and later the Zeiss 80mm f2.8 was available. For this shoot, I got out a roll of Ilford FP4 125 film, which I loaded into the film back, and I put on the Ektar lens to see how it would work. I was pleasantly surprised.

The Company:

When I think of cameras that have made an indelible mark on the field of photography, Hasselblad undoubtedly comes to mind. They are known for capturing iconic moments on Earth and beyond. Hasselblad cameras are synonymous with precision, durability, and unmatched image quality. At the heart of this remarkable brand is the story of its founder, Victor Hasselblad, and his relentless pursuit of excellence.

Original Swedish Ad for Hasselblad 1600f

 Victor Hasselblad was born in Gothenburg, Sweden, in 1906 into a family with a photography and photographic supplies background. While Victor initially followed in his family's footsteps, he soon developed a desire to innovate and improve upon existing camera technology. At 18, he traveled to Dresden, Germany, to work with the best optical manufacturers of the time, gaining invaluable experience in the technical aspects of cameras and photography. This laid the foundation for his future endeavors and innovations.

 During World War II, Victor's knowledge of cameras caught the attention of the Swedish Air Force. They approached him with a German aerial surveillance camera they wanted to replicate. Victor accepted the challenge and famously responded, "I don't want to make a copy of it—I want to make a better one." This led to the development of the first Hasselblad camera, the HK7, designed explicitly for military aerial photography. Victor's ingenuity soon proved invaluable, and his cameras became crucial tools for aerial reconnaissance.

 After the war, Victor focused on developing cameras for the consumer market. In 1948, the first consumer-oriented Hasselblad, the 1600F, was introduced. This camera was revolutionary for its time, featuring a modular design that allowed photographers to change lenses, viewfinders, and film magazines, making it highly versatile. The 1600F also used medium-format film, which produced images of superior quality compared to 35mm film cameras available at the time. However, the early models faced technical issues, particularly durability, and required further refinement.

Ad for the Hasselblad 1600F

Despite the initial technical issues, Hasselblad was committed to improving its designs. By the 1950s, Hasselblad cameras had developed a reputation for being highly reliable, and photographers worldwide began to take notice. In 1952, Hasselblad introduced the 1000F with an improved shutter and slower maximum speed of 1/1000. The camera also came with a Zeiss 80mm f2.8 lens, marking a significant improvement in the brand's offerings.

 

The subsequent 500C model, released in 1957, solidified Hasselblad's place in the professional photography world. With its leaf-shutter system and modular components, the 500C became a workhorse for studio photographers, renowned for its reliability and image quality. This camera design remained in production, with upgrades, for decades and became the foundation of Hasselblad's success.

 

Hasselblad cameras are most famous for their role in space exploration. In 1962, NASA astronaut Walter Schirra brought a Hasselblad 500C on the Mercury-Atlas 8 mission, sparking a long-standing relationship between Hasselblad and NASA. The camera's build quality, high resolution, and adaptability made it an ideal choice for capturing images in the challenging conditions of space.

Walter Schirra and the Hasselblad 500C

 Hasselblad worked closely with NASA to modify the cameras for space use. The resulting 500EL model was specially adapted for the Apollo missions, where it would ultimately capture some of the most iconic images in history, including the first steps on the moon by Neil Armstrong in 1969. The modifications included [specific modifications], which allowed the camera to function effectively in the challenging conditions of space. To this day, the image of Earth from space, known as the 'Blue Marble,' remains one of the most famous photographs ever taken, and it was captured with a Hasselblad. The brand's involvement in the space program elevated its reputation further and established Hasselblad as a premium name in photography.

 With the arrival of digital photography, Hasselblad continued to innovate, embracing the transition while retaining the high standards that defined its analog cameras. In the early 2000s, Hasselblad launched the H-System, a line of digital medium-format cameras that maintained the quality associated with the brand while integrating advanced digital features. This line set new benchmarks in the industry, offering extremely high-resolution sensors, modular components, and sophisticated imaging capabilities that appealed to professional photographers and high-end studios alike.

 More recently, Hasselblad has also embraced the mirrorless trend, launching the X1D, a compact digital medium-format camera that balances portability with the image quality of medium format. This new direction has helped the brand stay relevant, catering to a new generation of photographers who demand portability without sacrificing image quality.

 Today, Hasselblad remains a symbol of excellence in photography. Known for its attention to detail, superior image quality, and dedication to craftsmanship, Hasselblad has cultivated a loyal following of professional photographers, collectors, and photography enthusiasts. While the digital age has transformed the landscape of photography, Hasselblad continues to adapt and push the boundaries of what is possible, ensuring that its legacy endures.

Victor Hasselblad's legacy is a testament to the power of innovation, and his vision inspires photographers worldwide. From capturing wartime reconnaissance to the moon's surface and beyond, Hasselblad has not only documented history but has become a part of it.

My Camera:

My Hasselblad with the Kodak Ektar 80mm f2.8 lens is 6.5" long by 4.5" wide, including the winding knob, and is 4" tall with the waist level finder closed. The camera weighs in at 2 lbs. 15.9oz. This camera is in excellent condition for being around 75 years old. Hasselblad made this camera with a maximum shutter speed of 1/1600, which was very ambitious for a medium-format camera. There is some minor tarnish on some chrome, a small dent in one of the shutter curtains,  and the leatherette is starting to come loose around the waist level finder, but that seems to be it. It's also important to know that the 1600F and the 1000F use focal plane shutters. After these models, the 500c and model moving forward have leaf shutters in the lenses, not the camera body. The exception was the 2000FC model.

Having owned several different Hasselblad models, the camera operations are similar to mine. The film back on my camera is the older C12 film back. To load the film, you need to take the film back off the camera. Well, you don't need to, but I've always done it. You have to have the dark slide in the slot on the left to remove the film back from the camera. The dark slide in the holder presses a pin within the film back that allows the back to come off. If the dark slide isn't in the film back, you cannot take the back off the camera. To remove the film, on the top of it is a sliding circle with a Hasselblad "V" logo that you slide to the right and pull back down to remove it from the body.

 On the left side of the film back is the lock. Pull up the tab on the lock and turn it counterclockwise until it stops, then pull it away from the film back, and the insert will pull out. The film insert is what you load the film into. With the lock on the left, take the empty film spool from the bottom holder by pulling out the roll holder on a hinge to quickly load and unload the rolls of film. Put the empty spool onto the top. The top has a knurled grip on the hinged holder to wind the film before loading it back into the film back to shoot. Put your fresh roll of film into the lower holding area, pull the paper over the black pressure plate and slide the leader into the empty spool and turn the knurled knob to load the film onto the reel. Keep turning the knob until you see the "start" word on the paper backing. 

 Slide the film into the body portion and lock the back securely into the body. On the right side of the film back is a winding knob. Lift one of the handles and wind. On my film back, which is a C12 back, there is a hinged door where you can see the frame numbers as you turn the winding handle. Open the backdoor, watch for "1" to appear, and stop winding. At this point, turn the winding lever in a counterclockwise motion, and the frame counter under the winding knob will reset to number 1. Put the back onto the camera and prepare for the first photo. As you take photos, the film will advance back in, and you can check the frame counter on the film back to see what frame you're on.

Now that the film is loaded into the camera let's go out and shoot a few frames. Remove the front lens cap to focus the camera and pop up the waist level finder. A smaller "V" Hasselblad logo slider is on top of the waist level finder to open the finder. Slide that to the right, and the waist-level finder will pop open, showing an image you're pointing the camera toward. Turn the focus ring on the lens to get a sharp image. If you want a more critical focus, you can slide the slider to the right again, and a magnifying lens will pop up. You can put your eye closer to the magnifying lens to see an enlarged area of the focusing screen to fine focus on your subject. To close the waist level finder, one by one, flip down the side panels over the focusing screen, then the back panel, and close the top, which will click when closed.

 Before you press the shutter button on the front of the camera in the lower right corner, as you're holding the camera, you need to take out the dark slide from the film's back. The camera will not fire if the dark slide is engaged in the film's back. Be sure the shutter is cocked and ready to shoot. To cock the shutter, there is a large knob on the right side of the camera. Pull out the dark slide and turn that knob in a clockwise motion, or so the knob is going forward. This cocks the shutter. Set the shutter speed, which is on the right side of the camera, on the knob that cocks the shutter. 

 Because this model and the 1000F cameras use a focal plane shutter, it's VERY IMPORTANT: DO NOT SET THE SHUTTER SPEED WITHOUT COCKING THE SHUTTER FIRST. If you do, the camera can jam, and with this and the 1000F models, it's extremely expensive to service and, due to the age, possibly not able to be serviced due to lack of parts.

On my Eastman Kodak Ektar lens, the aperture is entirely manual, meaning you need to open the aperture for focus and then stop down to take the photo. Being used to "automatic" apertures where the aperture closes during exposure and opens after the exposure, it's easy not to remember to stop the lens down before taking the photo. Being one that uses a myriad of different cameras, I'm getting used to checking before, but every once in a while, I forget and need to retake the photo.

 If you want to change the lens on your camera, as you hold the camera, there is a button on the front of the camera in the lower left corner, opposite the shutter release. Press the button and turn the lens in a counterclockwise motion to release the lens and put on a new one. To put on a different lens, line up the red dot on the lens and the red dot on the camera body and turn the lens clockwise until the lens "clicks" into place and is secure on the body.

 Now that you've shot the 12 frames on the roll of film, it's time to take the film out, get it processed, and see how you did. To do so, take the dark slide out of the film back, remove the film back from the camera, open the film chamber, unload the film, and put in a fresh roll to shoot some more.

My Results:

After walking around my block taking photos on a sunny afternoon, I wanted to see how the lens would handle and the image quality it would produce. The lens focuses close, down to 20" from the film plane, so I was able to get in close for detail. Here are the results from the Eastman Kodak Ektar 80mm f2.8 lens.

 

 Conclusion:

I'm a photo nerd. I love using cameras, especially the older mechanical versions. There's something gratifying and calming about having a mechanical camera in my hands. Whether looking through an eye-level or waist-level finder, taking photos is an absolute joy.

 The Ektar 80mm f2.8 lens is terrific. I liked how the focus was fluid and easy to turn, the ease of opening and closing the aperture, and the picture quality was better than expected. The older Ektar lenses are superb, like those on the Ektar 35mm camera.

 Thank you for taking a few minutes out of your day to read about this early Hasselblad camera. I plan to use it for more shoots in the upcoming months.

 Until next week, please be safe.

Reference:

Hasselblad Website: https://www.hasselblad.com/about/history/first-consumer-camera/