Tag Archives: Kosmo Foto Mono

Leica M3 (1959) – Part 2

While using the borrowed 50mm 5cm Summicron-M f/2.0 (Rigid/2nd version) (1956), I decided that I really needed to purchase my own lens. Having just spent what I think is a considerable amount on the M3 body, I wanted to limit my lens purchase to something more affordable. Searching for an M-Mount lens on eBay led me to this lens, followed by some research, and a week of careful consideration.

The 7artisans f/1.1 50mm is a new lens made in China. According to the 7artisans website, a group of seven Chinese camera enthusiasts, having various professional backgrounds, came together to create this new lens. The 50mm lens is a Leica M-Mount and has an aperture range from f/1.1 to f/16. It has 12 aperture blades, and 7 elements in 6 groups. The lens itself is a heavy piece of glass and aluminum, with a copper core. It weighs nearly 14 ounces, so slightly less than 1 lb.

As I was doing some research on this lens, I wanted to see actual images taken with a Leica camera. However, all I could find were digital photos taken with Sony cameras. I determined that Sony users are the perfect market for an affordable prime 50mm f/1.1 lens. I found this review by Hamish Gill on 35mmc.com, where he used the lens on a Sony body. And then found this review by Emulsive, where he used the f2 version of the lens on a Leica film camera. Note/opinion: the f/2 50mm has a better review because the f/1.1 tested was a pre-production model.

The shots below are my initial results with the Leica M3. Being a Leica newbie, I must have done something very wrong because the first half of this roll did not come out. Overall, this is a solid lens. The build quality is good. The aperture and focus are smooth and easy to use. Unfortunately, a focus tab is not built on to this lens. They ship a rubber tab that you can stick to the lens barrel if you want, not ideal. The optical quality is what I would expect for the price. I expected the lens to be soft when it’s open at f/1.1, but was surprised by a few shots. The thin slice of focus is nice, but hard to achieve. And really, how often do you need something at f/1.1? This lens is also shipped with a focus sheet and some instructions on how to adjust the focus. Something I don’t think I’d attempt to mess with.

I spent a week in New York with the M3 and the 7artisan 50mm f/1.1. After a while, my biggest complaint became the weight. The 50mm Summicron-M would have been a better choice. Or anything smaller and lighter for that matter. Walking 7 to 14 miles in and around the city made me reconsider the choice I’d made. There were three days I left the camera behind. I’ll be sharing some photos of New York in the coming weeks.

Camera: Leica M3 (1959)
Film: Kosmo Foto Mono 100
Process: Kodak D-76 (1+1) 10:00 @ 20c
Scanned: Epson V600 Photo

 

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Kosmo Foto

In 2017 Stephen Dowling, a Soviet camera aficionado, decided to release his own film called Kosmo Foto Mono. The 35mm film is a 100 ISO black and white stock that is a pre-existing emulsion from a European manufacturer. Since it’s release, there’s been a lot of buzz online about Kosmo Foto being a re-branded this-or-that, blah, blah, blah. Who cares! The majority of the online film community is very supportive and delighted to see a new film, and that’s what really matters.

After shooting my first roll, I consulted the development chart and found that Kodak D-76 was not listed. I remember Alex Luyckx talking about his experience with Kosmo Foto and developers on the Classic Camera Revival Podcast. A quick instant message to Alex on Facebook and he provided me with a developing time. Below are some of my favorite shots that show the impressive balanced contrast and grain. As a plus, this film lays perfectly flat for scanning. I’m looking forward to shooting and using more on this film stock.

Camera: Yashica Electro 35 GS (1970 – 1973)
Film: Kosmo Foto Mono – 100 ISO BW
Process: Kodak D-76 (1+1) 9:00 @ 20° C, Kodak Indicator Stop Bath 1:00, Kodak Fixer 5:00, Kodak Photo-Flo 2:00.
Scanner: Epson V600 Photo