Dual Reflex Camera

My Dual Reflex camera.

This week's camera is very low-tech and a follow-up to a series of cameras I discussed in a past article on the Lark and Kandor "Sardine Can" cameras two years ago. 

 I found this camera in a display, hidden behind other cameras, at a local camera store many months ago. I recognized the camera from a previous article, and it was a different style of camera from before. This was a "twin lens" style camera, but made by the same company, Irwin Corp of New York. 

 As I was discussing the camera with a store staff member, they said it was for "display only" and not for sale because it wasn't working. I told the salesperson that I had written an article on this camera style and wasn't worried about whether it worked, but just wanted it for my collection.

 I enquired further about the camera, the salesperson said they needed to ask the owner whether he would sell it. I encouraged the salesperson to inquire. Upon their return, they said the owner would indeed sell the camera and gave me a reasonable price to purchase it,  especially since the camera was in rough condition and I was told the shutter was not working. The shutter wasn't dead. It did open and close, but it was extremely sluggish.

 All of the leather was also on the camera, though it was coming up at the edges due to shrinkage and having been dried out for many years. The fact that the leather was still there was another good reason to purchase the camera, as I could recondition the leather and tack it back into place, giving the camera the care it deserved.

 As I paid for the Dual Reflex camera along with some discounted, recently discontinued film, I left the store with a new acquisition, knowing I'd fix it up and write an article about it at some point.

 Looking over the shelf to do this week's article, I saw the Dual Flex, and figured since I did an article on the Konica Pearl last week, which has an integrated rangefinder in a folding 645 format. Let's lean the other way this week and do a lower-end, Lomography-type camera from the early 1950s.

 One thing I needed to do before writing about the Dual Flex was to fix the shutter and clean the camera as best as I could. The repair was extremely simple, as the entire shutter assembly was held to the camera by two screws, one on top and one on the bottom. Then, to get to the shutter itself, two other screws on either side of the lens held the cover on. 

 Once the cover was off, the entire assembly consisted of a simple spring-loaded box-camera-style shutter that needed general cleaning and lubrication. There is also a lever that changes the aperture setting, which already moved smoothly, so I didn't do anything with that. 

 While the shutter was out, I cleaned the inside of the lens and reassembled it, making sure it was functioning as it should. With a "snappy" shutter in working condition, I screwed the cover back into place and mounted the shutter back onto the camera. Double-checking that the shutter seemed to be working after reassembly, I was now ready to write the article.

History:

 Irwin Corporation of New York occupies a curious and appealing corner of toy and camera history. Best remembered by collectors for its inexpensive metal cameras and low-cost toys, the company seems to have specialized in simple, playful, and affordable products. One surviving description notes that Irwin began by manufacturing 127 roll-film metal cameras resembling sardine tins, priced at just $2.98, which immediately places the firm in the world of budget photography novelties rather than serious camera manufacturing.

1948 advertising for Irwin Corp.

 That detail helps explain why Irwin still draws attention from vintage camera collectors today. These were not precision instruments meant to compete with the major camera brands. Instead, they were novelty cameras designed to be accessible, fun, and inexpensive enough to appeal to casual buyers. In that sense, Irwin's cameras belonged to the same broader culture as dime-store toys and impulse purchases: small objects that offered a quick thrill and a modest introduction to photography.

 Irwin also appears to have expanded its production to include toys, especially metal toys and, later, plastic items. Collector references suggest that the company produced cars, trucks, and other small playthings and continued to produce toys well into the 1950s and 1960s. By the mid-1950s, the company was said to have plants in Fitchburg and Leominster, Massachusetts, and Nashua, New Hampshire, indicating that it had expanded beyond a single New York address.

 The surviving record also suggests a company that adapted with the times. A 1964 dealer catalog reportedly included toy cars for Ken and Barbie, along with plastic GI Joe vehicles, which shows how Irwin followed the changing market for licensed and character-based toys. That flexibility likely helped the firm remain relevant in a crowded and fast-changing industry.

 Today, Irwin Corporation is remembered less as a major manufacturer than as a fascinating specialty producer whose history bridges toy collecting and camera collecting. Its sardine-tin cameras and inexpensive metal toys make it a small but memorable part of American mid-century design.

My Camera:

 My Dual Reflex camera is 3" wide by 3" deep and 5.25" tall when the viewfinder is closed, and 6.5" tall when the viewfinder is extended and opened for viewing. The camera weighs 14.8 ounces without a roll of 127 film loaded.

As previously mentioned, the camera has a very simple, spring-loaded shutter with only one speed, which I'm guessing is around 1/100. That may be too generous and could be even slower; that's my guess. The shutter control has only two options—either Instant for standard snapshots or Time for longer exposures. A switch on the side of the camera controls this. Since the shutter is so simple, the "time" setting blocks the shutter from moving into the "open" position until you release the lever; then the shutter closes.

 The shutter release is located at the 11:00 position on the lens cover and is nothing more than a lever that activates the shutter's spring mechanism.

 As you look at the camera from the front, the aperture controls are just to the left of the lens. They are controlled by a lever that moves a group of openings on a metal sheet back and forth across the lens opening. The aperture settings are F/7.7 (maximum), F/11, F/16, and F/22. There is no focus control on the lens, as it's set to the standard 8 to 10 feet, and the camera's aperture controls the sharpness.

o pop up the viewfinder, lift the rear of the finder, and the viewfinder or light chimney pops open, exposing the ground glass. Since there is no focus control on this camera, the viewfinder is used only to compose the image.

 An interesting option on the Dual Reflex camera is the ability to use a pseudo-eye-level finder for composing photos. On the back of the light chimney is an optical finder that, when viewed through, looks into another optical opening on the front of the chimney, allowing the photographer to use it as an eye-level finder rather than a waist-level one. For an inexpensive camera, this is a nice feature and actually works well.

To close the viewfinder, close the back compartment first since it has the optical glass, then the sides, and the front last. If you try to do it the conventional way and do the sides first, the front won't close because the glass is pressing up against the side wall, leaving the front no room to close.

 To take the back off to load film into the camera. On the back, the top is a large knob that must be unscrewed to remove the back. Once removed, you'll load the 127-size film, similar to any other roll-film camera. Put the fresh, unexposed film in the bottom area and the take-up spool on the top, right-hand side of the camera, where the winding lever is located. Bring the leader to the take-up spool, thread it into the slot, and wind until you see "start" on the paper backing. Close the back of the camera and screw it on tightly. 

 Since this is a 3x4cm format frame and the camera has two red windows, you'll wind until you see the number 1 in the first window. Take your photo, then wind until you see the number 1 in the second window, and take your photo. Follow this process through the number 8, meaning you've taken 16 images on the roll of film. Take the film out and process it.

The only 127 film I currently have is a few rolls of Jessop black-and-white film I purchased at the Tokyo City Flea Market a few months ago. The expiration date on the film is 11/1999. I hope it's still usable. 

 Now that I have the shutter fixed, lenses cleaned, and film loaded in the camera. It's Time to walk the neighborhood, taking photos to see how the Dual Reflex will perform.

 My Results:

 As I walked through the neighborhood, I tried using both the eye-level and waist-level finders to see which I preferred. They both were easy to use, so here are the results from my walk.

Conclusion:

 Well, some of the images turned out better than expected, and others didn't turn out the way I expected. There is a lot of debris on the negatives, which I'm guessing is due to the film's age.

 The film is rated at 200 ISO, and with its age, I wasn't really sure about the exposure, so I tried to take a couple of shots of the same subject at different aperture settings. I'm not sure why it happened, but there is tremendous bleed-through from the paper backing onto the film, creating issues with the images.

 After I processed the film, I took a closer look at the red windows on the back of the camera, which I believe caused the bleed-through from the paper backing. Yes, one of the red windows appeared to be OK, but upon closer inspection, it was pushed in, letting white light in. I found the culprit behind the bleed-through issues with the film.

 The camera handled well, the viewfinder was somewhat bright, and I enjoyed using the eye-level finder for composing the photo. The image sharpness is what I expected, especially for a very low-cost camera made around 75 years ago. 

 Thank you for taking Time from your day to read about this Lo-Fi camera made in the early 1950s by a company that not only made metal toys but also a line of cameras, mainly known for the "Sardine Can" cameras.

 Here are my other Camera Reviews.

 Cuny's Camera and Photos is my online eBay store where you can find some of the previously reviewed cameras for sale, along with other cameras, lenses, and photo oddities I've accumulated over the past 50 years of collecting.

 Until next week, please be safe.

Minolta Vest camera

My Minolta Vest camera

My interest in the Minolta Vest began a few months ago when I saw a post on Facebook. What I like most about the camera is its similarity to the Minolta Six. Both cameras use a three-tier, stacked metal bellows system that extends and collapses, unlike the standard cloth- or leather-covered cardboard bellows found on most cameras.

 When I first pulled out the lens on either the Minolta Six or the Minolta Vest, the metal stacking bellows reminded me of a Japanese pagoda. Both cameras have a beautiful chrome pattern set against stark black Bakelite, giving them a strong Art Deco appearance. It's the artistry and attention to detail that you don't see in cameras produced today.

 Knowing about this early Minolta camera with metal stacking bellows, I made a point of keeping an eye out for one during my trip to Tokyo a few weeks ago.

 Fate was on my side, and I found a Minolta Vest in decent condition at the Tokyo City flea market. As I walked past one of the many hundreds of stalls, I noticed one of the vendors had a few cameras on his table. When I picked up the camera, I saw the Minolta name embossed on the back. Then, as I pulled the lens away from the camera body and the metal stacked bellows appeared, I was filled with excitement and joy.

Minolta Vest rigid stacking bellows that resemble a Pagoda

 There are two metal grips on either side of the lens that you use to pull it away from the camera body. The stacked bellows were somewhat stiff, with a bit of corrosion on the chrome, but with a little coaxing, the lens fully extended. I played with the shutter system, and it fired, but inconsistently. Sometimes the shutter would fire when the release was pressed, and sometimes it wouldn't. That was a bit of a disappointment, but not a dealbreaker.

 The lens appeared to be fine, and the aperture moved smoothly as it opened and closed. The lens was a bit difficult to return to the closed position, as I expected due to bellows corrosion, but with a bit of effort, it did retract.

 There were a few other cameras I was interested in on his table, so I gathered the two or three items I wanted and asked for the price. After a bit of negotiating using my phone to translate, we agreed on a price. I put the items in my backpack and, with a grin on my face and knowing I'd be writing a blog post about the camera, wandered off to see what other treasures I could find at that terrific, bustling flea market.

Early History

 Minolta began as a small but ambitious Japanese camera business in 1928, founded by Kazuo Tashima under the name Nichi-Doku Shashinki Shōten. From the start, the company was shaped by a fascination with German optics and camera design, and its earliest products reflected that influence. In 1929, Minolta introduced its first camera, the Nifcalette, a folding roll-film model that showed the company's early dependence on imported components and foreign technical models. Even so, it marked the beginning of a distinctly Japanese camera maker that would soon develop its own identity.

 The company adopted the name Minolta in 1931, a move that signaled a more confident and modern direction. The name was meant to evoke mechanisms, instruments, optics, and lenses, and it captured the firm's growing ambition to become more than a reseller of products influenced by foreign markets. During the early 1930s, Minolta gradually moved from imitation toward originality, developing folding cameras that were practical, attractive, and increasingly self-reliant in design. By 1933, the company had introduced its first camera under the Minolta name, a moment that helped establish the brand as a serious presence in Japan's emerging camera industry.

Advertisment for Minolta Vest

 Before World War II, Minolta was still a relatively young company, but it was already building the foundations of its future reputation. Models such as the Minolta Vest in 1934 and the Minolta Flex in 1937 demonstrated the brand's expanding technical range. The Flex was especially notable as Japan's second twin-lens reflex camera, placing Minolta among the more innovative camera makers of the era. These prewar years were important not because Minolta dominated the market, but because they revealed a company learning quickly, adapting foreign ideas, and steadily refining its own manufacturing skills.

 World War II disrupted Japanese industry, and like many camera makers, Minolta faced a difficult transition as the country shifted toward wartime production. After the war, the company entered a new phase of growth. Japan's postwar recovery created strong demand for precision optical equipment, and Minolta was well-positioned to benefit. In the 1950s, the company moved into 35mm camera production, a crucial step that aligned it with the global photography market. Minolta's postwar cameras gained attention for their solid engineering and user-friendly design, helping the brand earn a stronger international reputation.

 Over time, Minolta became known for more than just reliable film cameras. It developed a reputation for innovation in metering, automation, and eventually autofocus, especially in the late twentieth century. But those later successes were rooted in the company's early decades: a period of experimentation, persistence, and gradual technical maturity. The story of Minolta before and after World War II is really the story of a company that began by studying the best ideas from abroad, then turned those lessons into a lasting photographic identity.

My Camera

 The camera was built between 1934 and just before World War II, with production ending in 1940.

 The Minolta Vest is a fairly simple and basic camera. There aren't many frills, except for the beautiful three-tier stacking bellows system. The camera is one of the early examples made from Bakelite. It is also known as the Minolta Best or Minolta Marble, due to the prominent Everset Marble shutter on the camera's face.

It's also a compact camera, measuring 5.25 inches wide by 3 inches tall without the metal viewfinder extended, and 4 inches with it extended, by 2 inches deep with the lens retracted into the camera body, and 3.75 inches with the three-tier Bakelite bellows extended. 

The Minolta Vest camera's serial number is stamped on the leg that extends, allowing the camera to stand vertically. My camera is serial number 45605.

 The Marble shutter has three shutter speeds: 1/100, 1/50, and 1/25, along with B and T. The shutter is set via a wheel on the top of the lens, and it's just to the right of the lens as you're holding it to take a photo. As mentioned previously, my camera's shutter doesn't fire consistently. It works best at 1/100 and fires pretty regularly at that speed. At 1/50 and 1/25, it takes two or three tries for the shutter to fire, so I'll need to keep that in mind when I take the camera out for a shoot.

Shutter release, shutter speeds, and aperture settings on the Minolta Vest camera

The nondescript lens, which I'm guessing is approximately 75mm, has a maximum aperture of f/8 and extends to f/22. The aperture is set via a sliding lever under the lens.

I believe my camera is one of the earlier examples because the shutter looks different from those on others I've seen. There is no "Patents Nippon" on the face, and the design has an earlier Art Deco appearance. 

 Like many earlier models, the lens is fixed focus, whereas I have seen other models with a focusable lens and a maximum aperture of f/4.5.

 Looking at the back of the camera, there are two red windows, which indicate to me that the film format is 3 x 4 cm. Opening the back of the camera, which is done by pulling up a small knob at the end, opens the rear door. When doing so, it shows that the camera's format is 6 x 4.5 cm, so there must have been an insert in the camera to change the format. My camera doesn't have the insert, so mine will always be 6 x 4.5 cm.

Once the back is open, you load the camera just like you would any roll-film camera by putting the empty spool on the take-up side, which has the film advance knob. Put the fresh, unexposed film on the other side, slip the film leader into the slot on the take-up reel, and wind the knob, making sure the film is transporting until you see the arrows pointing outward. Close the film back, and wind until you see the number one in the center red window.

 Now that the film is loaded in the camera and my wife and I are headed to the local farmer's market, it's time for me to take some photos and see how this camera performs.

Click on the image to view video

 

My Results

 Using a light meter and 100 ISO film in the camera, the recommended setting was 1/100 at f/7.1. I needed to fudge it a bit and shoot at 1/100 at f/8, and hope for the best.

 As previously mentioned, there is no focus on this camera, and I tried to be about 10 feet from the subjects when taking images.

 Here are some of the results:

Conclusion

 As I scan the images from the farmers' market, some turned out better than others. I'm not sure what was going on, but some of the photos are sharper than others. I didn't pull out and push back the lens once I got to the farmers' market; I pulled the lens away from the camera body and adjusted the settings to the lighting conditions.

 There were a couple of times when I set the shutter to 1/50, but the focus was pretty inconsistent in many of the images. I was expecting slightly better results. Maybe there were a couple of times when there was some movement, especially since the shutter is a bit wonky and the images look unfocused.

Who knows what this camera has been through over the past 90 years, but all in all, it was fun to shoot with. The bellows look amazing, and I was complimented on the camera a few times as we walked through the farmers' market, so that was fun.

 Thank you for taking the time to learn a bit about this early example of a Bakelite camera from Japan, made in the early to late 1930s.

 I'd love to hear from you regarding this or some of my other camera reviews.

 Cuny's Camera and Photos is my online eBay store, where I sell some of the cameras reviewed, along with other camera and photo odds and ends.

 Until next week, please be safe.