madNbad
Well-known
Shot with French Digital Leica M rangefinder Pixii
Shot with French Digital Leica M rangefinder Pixii
ISO 320 Voigtlander 35mm f/2 mostly f/2.8 to f/5.6
Shot with French Digital Leica M rangefinder Pixii
ISO 320 Voigtlander 35mm f/2 mostly f/2.8 to f/5.6






steveyork
Well-known

yellow filter, Astrum 100 in Rodinal (1:50 for 13 min)
Forest_rain
Well-known
How would you guys describe the rendering on the Ultron? To me, it has some "similar characterisitcs" as my Voigtlander Color-Skopar, but probably more elements, but it's hard to characterize.
To me, Leica lenses look just a hair sharper than Voigtlander or Zeiss, assuming you nail the focus, but it could just be me.
I'm not really sure how to characterize Zeiss (Say, 50mm Planar F2) images as looking at them, it's hard to tell the difference between them and the Voigtlander.
To me, Leica lenses look just a hair sharper than Voigtlander or Zeiss, assuming you nail the focus, but it could just be me.
I'm not really sure how to characterize Zeiss (Say, 50mm Planar F2) images as looking at them, it's hard to tell the difference between them and the Voigtlander.
How would you guys describe the rendering on the Ultron? To me, it has some "similar characterisitcs" as my Voigtlander Color-Skopar, but probably more elements, but it's hard to characterize.
To me, Leica lenses look just a hair sharper than Voigtlander or Zeiss, assuming you nail the focus, but it could just be me.
I'm not really sure how to characterize Zeiss (Say, 50mm Planar F2) images as looking at them, it's hard to tell the difference between them and the Voigtlander.
I compared the Ultron with the Summicron ASPH V1 on film in the thread below. I would say the Ultron is just as sharp, if not sharper than the Leica. I've owned/used multiple copies of the Skopar 35/2.5 in the past and the Ultron is definitely a step up in performance IMO.
Ultron 35mm f2 Aspherical vs Summicron 35mm f2 ASPH
gavinlg
Veteran
How would you guys describe the rendering on the Ultron? To me, it has some "similar characterisitcs" as my Voigtlander Color-Skopar, but probably more elements, but it's hard to characterize.
To me, Leica lenses look just a hair sharper than Voigtlander or Zeiss, assuming you nail the focus, but it could just be me.
I'm not really sure how to characterize Zeiss (Say, 50mm Planar F2) images as looking at them, it's hard to tell the difference between them and the Voigtlander.
Jons comparison with the 35 ASPH above gives a pretty good idea of the technical performance of the lens compared to the 35mm gold standard.
The rendering is thoroughly technically proficient, but not clinical or sterile. At f2 bright highlights can be 'creamy' and have a little bit of softness or glow to them. My copy is better close up than at infinity. The bokeh has a little bit of swirl to it which gives the otherwise super smooth rendering a bit of character. It vignettes up till about f8. Around f4 and close up (half body portrait distance) I think it's probably the sharpest lens I've ever used.
Here's an example of the bokeh character at f2 -

gavinlg
Veteran

Kodak XX, f2
gavinlg
Veteran

FP4 @ f4
madNbad
Well-known
For many years my main lens was a 35 Summicron ASPH V5. I loved that lens and in many ways thought it was just about the perfect rangefinder lens. It was sold with a lot of other gear to finance a much needed home improvement project. Last year I found a very nice early run M4, just about the same time the Voigtlander 2.0 Ultron ASPH was released. I bought one that had been sent out for review and saved even more money from its' bargain price. After using the Ultron for a year, it has quirks but it always produces great results. It will never be a Summicron but it sure is close enough and it leaves enough cash for another lens or two.

Northwest 23rd Ave, Portland

Northwest 23rd Ave, Portland
SimonSawSunlight
Simon Fabel
gavinlg
Veteran

Fuji Industrial 100
SimonSawSunlight
Simon Fabel
^^ Remarkable horsey Çeşme and a fine composition! ^^
nickthetasmaniac
Veteran
i got some.
Fantastic work (both of your posts)!
nickthetasmaniac
Veteran
How would you guys describe the rendering on the Ultron? To me, it has some "similar characterisitcs" as my Voigtlander Color-Skopar, but probably more elements, but it's hard to characterize.
To me, Leica lenses look just a hair sharper than Voigtlander or Zeiss, assuming you nail the focus, but it could just be me.
I'm not really sure how to characterize Zeiss (Say, 50mm Planar F2) images as looking at them, it's hard to tell the difference between them and the Voigtlander.
I've never quite understood terms like 'clinical' and 'character' and 'classic' when it comes to a lens' rendering. They seem to have different meanings to different people, much of which is based on a lenses reputation rather than experience or samples.
With that said... In my experience (almost all on film), the 35/f2 Ultron is sharp across the frame at all apertures. I don't know how sharp (I don't shoot controlled tests), but sharp enough that I don't need to think about maximising sharpness when choosing an aperture.
I like the bokeh. As mentioned above, it swirls a bit in some situations (particularly if the subject is at the middle of the focus range, say 1.5-2m, and the background has busy highlights). OOF highlights will produce 'cat's eye' bokeh balls away from centre.
It vignettes a bit at large apertures. Stopped down it doesn't.
It's contrasty and has great colour. I haven't noticed flare, although I've shot mostly with the dedicated Voigtlander hood.
It produces great sunstars (as you would expect from a lens with 10 ruler-straight aperture blades).
gavinlg
Veteran

Kodak XX, f2
steveyork
Well-known
madNbad
Well-known
grouchos_tash
Well-known
i got some.
These are quality mate.
I started browsing this group a few weeks ago when I was considering the Nokton, now I'm saving for this lens haha.
SimonSawSunlight
Simon Fabel
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