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  Previous versions of Ripolini's message #16851672 « Voigtlander 28mm f/2 APO-Lanthar Review »
  

Ripolini
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Re: Voigtlander 28mm f/2 APO-Lanthar Review


Steve Spencer wrote:
So both the Z mount (at least version II) and the E mount version has a circular aperture opening at f/2.0, f/2.8, and f/16 but not at f/5.6 like the Leica M mount version.


Right. Here is a video I'd already posted a couple of years ago; it shows the aperture of my (1st version) Z-mount CV 50/2 Apo-Lanthar:
https://download.nikonimagespace.com/276abf1b59d5cfc342bdc9ae9e8065e8/Z50AL.MP4


Feb 02, 2026 at 01:03 PM
Ripolini
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Re: Voigtlander 28mm f/2 APO-Lanthar Review


Steve Spencer wrote:
So both the Z mount (at least version II) and the E mount version has a circular aperture opening at f/2.0, f/2.8, and f/16 but not at f/5.6 like the Leica M mount version.


Right. Here is a video I'd already posted a couple of years ago; it shows the aperture of my (1st version) Z-mount CV 50/2 Apo-Lanthar:
https://download.nikonimagespace.com/7d4755f74fb78fed1555b87956a59e82/Z50AL_2.MP4


Jul 15, 2025 at 07:38 AM





  Previous versions of Ripolini's message #16851672 « Voigtlander 28mm f/2 APO-Lanthar Review »