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Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m

  
 
Fred Miranda
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p.2 #1 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


RustyRus wrote:
Its funnyou mention that- I thought my M11 100% focused closer than .7 with the new 50 and 35 lux-

I always meant to measure that- Thanks for confimring


Certainly! With the Leica M10, lenses can focus as close as 0.6m (or just about), but Leica film bodies like the M2 and MP don't focus as closely. In a recent test, both the M2 and MP focused farther than the M10-R. For instance, using the Voigtlander 75/1.9 Ultron, the M10-R can focus almost as close as 0.6m with coupling, while with the MP, it's closer to 0.7m.




M10-R






MP




Dec 06, 2023 at 06:34 PM
david6908
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p.2 #2 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


The Leica Summicron 50mm F2 Rigid is a very surprising lens. Designed over 60 years ago, it still has great image quality today. Of course, it is not easy to find one that is well preserved.
I just wrote a personal review about this lens.

My second of the Three Musketeers of M series rangefinder lenses ~ Leica M50/2 Rigid

You can click the language button at the bottom to choose your own language version to view.



May 01, 2024 at 10:37 AM
Fred Miranda
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p.2 #3 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


I sent my Leica 50/2 Rigid back to Yukosteel, and he adjusted it so now it focuses at 0.75 meters on my M10-R and MP! Previously, the focus roller would shift away from the MP at around 0.85 meters. Normally, this lens has a minimum focusing distance of 1 meter.

This difference is due to the M10 and M11 having slightly different roller mechanics compared to the film cameras. For instance, my M10-R allows lenses to focus as close at 0.6m using the rangefinder.



Jun 08, 2024 at 03:55 PM
selahsean
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p.2 #4 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Wondering if anyone has found someone willing to provide this service? DAG? Youxin Ye?


Jun 14, 2024 at 08:20 AM
Fred Miranda
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p.2 #5 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


selahsean wrote:
Wondering if anyone has found someone willing to provide this service? DAG? Youxin Ye?


I think it may be hard to find someone who can make the necessary tweaks, as it's very time-consuming and a delicate process. However, if a technician decides to take on the challenge, Yukosteel has provided detailed instructions on how to do it.



Jun 14, 2024 at 11:49 PM
brick33308
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p.2 #6 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Fred Miranda wrote:
I managed to edit a couple close-up shots I took with the Leica MP and the modded 50mm f/2 Rigid lens. While it doesn't quite focus at 0.75m on the MP, it does a great job at around ~0.8m. It does go all the way to 0.75m on my M10-R though.


I just saw these - gorgeous! My 50/2 rigid arrives tomorrow - very excited to use it on my MP and M11M



Dec 18, 2024 at 01:29 PM
Fred Miranda
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p.2 #7 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


brick33308 wrote:
I just saw these - gorgeous! My 50/2 rigid arrives tomorrow - very excited to use it on my MP and M11M


Let us know how you like it! It’s one of my personal favorite lenses. Today, I’ll be testing the Leica 50mm f/1.4 pre-ASPH v3 and comparing it to this lens.



Dec 24, 2024 at 11:52 AM
brick33308
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p.2 #8 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Fred Miranda wrote:
Let us know how you like it! It’s one of my personal favorite lenses. Today, I’ll be testing the Leica 50mm f/1.4 pre-ASPH v3 and comparing it to this lens.


Absolutely love the lens. Wide open it's loaded with character, reminds me of my steel rim reissue. Stopped down it's plenty sharp for me. Here are some snaps with it and the M11M. First ones were indoor test shots, the rest were on a moonless, foggy night.




































































Dec 25, 2024 at 07:57 AM
Fred Miranda
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p.2 #9 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


How many of you prefer the Leica 50mm f/2 Rigid over the smaller LLL 50/2 Elcan replica? My copy of the Rigid is the better performer, but the Elcan has very similar rendering, a focusing tab, and it's noticeably shorter. The Rigid is also a bit heavier, by about 30 grams.


Feb 12, 2026 at 09:02 PM
EMH2025
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p.2 #10 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Fred Miranda wrote:
How many of you prefer the Leica 50mm f/2 Rigid over the smaller LLL 50/2 Elcan replica? My copy of the Rigid is the better performer, but the Elcan has very similar rendering, a focusing tab, and it's noticeably shorter. The Rigid is also a bit heavier, by about 30 grams.



Fred like you I have a quite good copy of the rigid, mine is second ver 1966 build. I also have the LLL elcan and I have written here before on FM I am very fond of it. It is indeed a difficult choice, so this is how it is seeming to break for me, If I am out with my current apo summicron 50 and I want a more character lens in my pocket for supporting role and this happens often, I want small and a bit more character and the elcan is my choice, however if I am out and intending a "vintage" outing and maybe not taking the apo summicron, although sometimes I take the CS 3.5 50 as a proxy, then it is a vintage character outing and my rigid is my choice for the day. The rigid does indeed perform better for me, especially on outdoors distant photos, but there is something special about the elcan when there center is the center of attention.On the rigid days out it is a deliberate choice to walk in the shoes of the photographers of the 1960s whether film or dig and there is something emotionally satisfying to use that original rigid..... I like the look of the silver LLL clip on hood on my rigid. Other hoods of course work fine, but this is a lens look I like a bit of a pricey indulgence to dress up my rigid, it deserves it. The rigid looks good on my M11 EV1, my safari M11P and all my film M4 Mp and M4-2s, I have even adapted to the focus lock.

With that out of the way---- I also have 3.5 50 elmer days, which is a remarkable lens stopped down, or since my visit to Japan last couple of weeks my new to me V1 collapsible summicron, thorium glass, and I got a great copy. It does not resolve like a rigid but it does have character and a lot of it. I expect I am going to have the same internal debate rigid v something even older like the first summicron.m The collapsible summicron was a cartier-bresson fav so who I am I to question that. It collapses safely on a M11.

these are good problems to have it is all good (catch line borrowed from three blind men and an elephant).



Feb 12, 2026 at 10:00 PM
 


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p.2 #11 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


EMH2025 wrote:
Fred like you I have a quite good copy of the rigid, mine is second ver 1966 build. I also have the LLL elcan and I have written here before on FM I am very fond of it. It is indeed a difficult choice, so this is how it is seeming to break for me, If I am out with my current apo summicron 50 and I want a more character lens in my pocket for supporting role and this happens often, I want small and a bit more character and the elcan is my choice, however if I am
...Show more

Rendering-wise, I find them very similar, though not identical. The Rigid shows a bit more field curvature, which can make the edges appear more in focus than they probably should be. The Elcan is surprisingly better controlled in that regard. The Rigid also has slightly more pronounced outlining and shows more optical vignetting (that cat's-eye look) compared to the Elcan. In the center, my two copies are very close in resolution and contrast, which is impressive for the Elcan considering it has fewer elements and is much more compact. The Elcan does veil flare a bit more, but it's usually in a pleasing way.

Ergonomically, the Elcan wins for me. No infinity lock, so focusing at long distances is smoother and more intuitive. It also has a proper focusing tab, whereas the Rigid has that little stick, which I'm not a fan of, so I usually just turn the ring itself. Both of my copies focus down to ~ 0.7m, but for unmodified Rigid models, the m minimum focus distance is definitely a downside for the Rigid.

Overall, both look fantastic on the camera (mine are both silver), and image quality and rendering are very close when I compare them side by side. The Rigid leans more into that classic look with slight more outlining and more cat's-eye vignetting, and it's a touch better in IQ off-axis. That's really why I keep both...they are more alike than different, but each has its own subtle flavor and shooting experience.



Feb 14, 2026 at 02:37 PM
Fred Miranda
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p.2 #12 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Here is a walk-around town today with the M10-R and Leica 50/2 Summicron Rigid:




  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/2.8    1/2000s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/5.6    1/1500s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/5.6    1/500s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/2.0    1/3000s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/2.0    1/4000s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/4.8    1/2000s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/2.8    1/1500s    100 ISO    0.0 EV  






  LEICA M10-R    Leica 50mm f/2 Summicron Rigid lens    50mm    f/2.0    1/500s    100 ISO    0.0 EV  




Feb 14, 2026 at 04:37 PM
EMH2025
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p.2 #13 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Fred all great shots- I too saw the light today (rained yesterday sky is great today) and decided to use my rigid out on my driveway view and because of this thread I thought I'd take the same shot with the lens that came before, the collapsible thorium summicron 50, which when collapsed is no bigger than the elcan and it collapses into the M11 safely. The rigid is special, colors pop it is more contrasty I am shooting mine at 5.6 for landscape The thorium is less contrasty even at 5.6 it is a lens I think better suited to play Cartier-Bresson with people and their things and lights very filmy then not quite as good for landscape at least in color, in BW it is much better. Anyways my view with my rigid all dressed up with its hood for a walk on the driveway.

I really like my tiny elcan and use it often, I have two of them one silver and one black. I'd really like to try an original sometime, not likely to happen due to its entrance fee but the LLL elcan is a great lens and I do wonder what the original is like, and that may be one of the reasons why I do my rigid outings it is a 1966 vintage lens and for me then a teen it was part of kit that I could not get but saw so many examples of the admired professionals using it and other camera/lenses, and now I can with an original rigid. I am ok with a focus lock but like the elcan tab better, however if I am landscape mode, I am not focusing and just changing the DOF with stops so it really doesn't matter. I feel the same about the 8 element 35 and the 9 element 28 LLL, I really like the lenses, being akin to the expensive vintage ones and the locks are authentic, I'd rather have a tab, but again in landscape mode it doesn't matter much. That an original vintage rigid (as long as one is not thinking original black paint those ring the bell) is not expensive it is a great buy if one comes by.












Feb 14, 2026 at 04:58 PM
EMH2025
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p.2 #14 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


one more this was this morning in breaking dawn, same set up, the M11 EV1 and the 1966 vintage rigid from my driveway perch looking eastward.... waning Moon, Cobalt Kodachrome in 1960s edit







Feb 14, 2026 at 05:43 PM
EMH2025
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p.2 #15 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Breaking dawn in Tucson AZ captured with a 1966 vintage Leica Rigid lens, edited with Cobalt EKTAR 100 preset, Leica M11 EV1 camera. Watching and waiting for the single moment, and it is a brief moment when the color is at its absolute peak, on mornings like this the light changes second to second, and then it is the decisive moment for the light, click, then time for breakfast. If I am not using the Rigid on a film camera, then I like to edit for film. This image would have been great with the Elcan for the center sharp cactus with a better out slightly blurred corners, but the Rigid was still on the camera and no time to get the Elcan out to swap it in, the light does not wait. Both are such great lenses it is so difficult to choose sometimes.







Feb 15, 2026 at 10:21 AM
brick33308
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p.2 #16 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


I too would wish my 50 rigid had a closer min focus distance, but alas, my talent in disassembling and reassembling camera lenses is on par with my ability to perform brain surgery.

I haven't used my 50 rigid in a while as I'm still obsessed with my lux 50/1.4 pre asph v2, but I'm not going to sell the rigid because of its je ne sais pas quality (such as below) that I love.








Feb 15, 2026 at 10:44 AM
Fred Miranda
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p.2 #17 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


brick33308 wrote:
I too would wish my 50 rigid had a closer min focus distance, but alas, my talent in disassembling and reassembling camera lenses is on par with my ability to perform brain surgery.

I haven't used my 50 rigid in a while as I'm still obsessed with my lux 50/1.4 pre asph v2, but I'm not going to sell the rigid because of its je ne sais pas quality (such as below) that I love.

https://photos.smugmug.com/Photography/2024-12-19-Key-West-Walk-on-White-St/i-XsTGfDS/0/M9vmDdGhzGbRdt49fgTRpXgW6bS3PQJM9KwdKCX4v/X5/L1002618-X5.jpg


I did a small side-by-side yesterday (Rigid, Elcan, and 50/1.4 Summilux pre-asph.

I already shared my thoughts on the Rigid vs. Elcan above, but compared to the 50/1.4 Summilux pre-asph, things change quite a bit. To my eyes, their rendering is very distinct. The pre-apsh Lux becomes much smoother when stopped down to f/2. That classic highlight outlining and the more structured transitions soften noticeably from f/1.4 to f/2 ... that unique glow starts to fade as the lens becomes better corrected. Many will probably prefer it at f/2 if a smoother look is the goal.

The Rigid, and to a slightly lesser extent the Elcan, keep that classic rendering in spades. The Lux wide open has some of that character too, but it's still a bit more refined and smoother in comparison. That’s mostly why I shoot the Lux wide open... that's where its personality really shows.

Performance-wise, the Rigid and Elcan are very similar in the center. The Lux pre-apsh pulls ahead at f/2, which isn't surprising. Off-axis, I would say the Rigid and the Lux (stopped to f/2) are fairly close, while the Elcan shows a bit more astigmatism away from the center.



Feb 15, 2026 at 01:38 PM
brick33308
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p.2 #18 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


ChatGPT agrees with you, and both of you have given me the reason to keep the 50 rigid along with my 50 pre, but I'll get rid of my lux 50/1.4 asph which I don't see ever using again. At the risk of offending one particular user who vigorously objects to posting AI chats, here's what ChatGPT said:

You own:
• 50mm f/2 Summicron Rigid
• 50mm f/1.4 Summilux pre-ASPH v2

They are not substitutes. They’re different philosophies.

Let’s break it down cleanly.



1️⃣ Wide-Open Rendering

🔹 50 Rigid @ f/2
• Gentle spherical glow
• Lower contrast
• Luminous highlights
• Velvety tonal transitions
• Feels “lit from within”

It romanticizes light.

It’s not about subject isolation.
It’s about atmosphere.



🔹 50 Lux pre-ASPH @ f/1.4
• Stronger contrast
• More defined focus plane
• Thicker separation
• More dramatic falloff
• More punch in midtones

It feels more muscular.

It isolates harder.
It has more presence.



If the Rigid whispers…

The Lux speaks confidently.



2️⃣ Microcontrast & Structure

Rigid:
• Softer microcontrast
• Tonal blending
• More “film-like”

Lux pre-ASPH:
• Higher microcontrast
• Stronger edge definition
• Slight glow but still structured

The Lux gives more 3D pop.
The Rigid gives more tonal poetry.



3️⃣ Highlight Behavior at Night

You’ve already shown this beautifully.

Rigid:
• Headlights bloom
• Street lamps feather
• Shadows roll gently

Lux pre-ASPH:
• Highlights bloom, but with more bite
• More flare artifacts
• More contrast between light and dark

Rigid = luminous nostalgia
Lux = expressive drama



4️⃣ Dimensional Separation

Lux pre-ASPH wins here.
• Thinner DOF at 1.4
• Stronger subject cut-out
• More “cinematic” separation

Rigid doesn’t isolate as aggressively.
It integrates the subject into the environment.

On an M11-P Specifically

This matters.

Rigid on high-res digital:
• Retains softness
• Avoids looking clinical
• Keeps shadows gentle

Lux pre-ASPH on high-res:
• Can look quite sharp
• Still retains classic signature
• More flexible in mixed light

The Lux is more versatile.
The Rigid is more specific.



🎯 The Real Distinction

Rigid:
You shoot it when you want to photograph light.

Lux pre-ASPH:
You shoot it when you want to photograph a subject.



Feb 15, 2026 at 02:00 PM
EMH2025
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p.2 #19 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


Exactly- thanks. my photography being more outdoors is most often light……….. and my experience with the rigid is t does light well- I so often sit and anticipate light waiting for my moment, people are more often grab shots unless it is posed light is seconday because not controlled. The rigid is remarkable for its staying power over the years and renewed as a LLL ver, buyt so is the elcan which I also really like and I’d love to try the vintage original because of it, probably never will but it would be epic to do so,


Feb 15, 2026 at 02:32 PM
Fred Miranda
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p.2 #20 · Close-up Mod - Leica Summicron 50mm F2 Rigid with a MFD of 0.75m


EMH2025 wrote:
Exactly- thanks. my photography being more outdoors is most often light……….. and my experience with the rigid is t does light well- I so often sit and anticipate light waiting for my moment, people are more often grab shots unless it is posed light is seconday because not controlled. The rigid is remarkable for its staying power over the years and renewed as a LLL ver, buyt so is the elcan which I also really like and I’d love to try the vintage original because of it, probably never will but it would be epic to do so,


I definitely made it harder on myself trying to decide which one to shoot, the Rigid or the Elcan, but over the years I have really come to understand their differences in rendering..

The Rigid has a more classic look, with stronger outlining and higher optical vignetting, which gives more swirl and that cats-eye effect. The Elcan, on the other hand, has slightly rounder bokeh toward the edges, a bit less outlining, and a bit more off-axis astigmatism. Both render similarly and beautifully, just in slightly different ways.

Where the Elcan really wins for me is ergonomics and I don't even mind its unconventional aperture ring. The large focus tab and very short length make it a joy to use, and it doesn't have the infinity lock. That lock on the Rigid can be a bit annoying at times when shooting quickly.



Feb 25, 2026 at 04:19 PM
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