hmzimelka Offline Upload & Sell: Off
|
p.9 #5 · p.9 #5 · Voigtlander 50mm f/2.2 Color-Skopar Review | |
freaklikeme wrote:
The closest I've come to film-like performance in digital is an rII with everything, including the CFA, stripped off. All my Nikon and Leica R lenses look the same as they do on the F100 or R9, respectively, when loaded with Tri-X. I wasn't sure how long the sensor would last without any coverglass, but it's been almost four years now and it's still going strong. Those silicon wafers are tougher than I thought.
I don't know that anyone's holding up any of the Cron 50s as state-of-the-art, high objective performers. If you love one, odds are you love it just as much for it's flawed wide-open performance as you do it's solid performance stopped down. The 1976 redesign first launched in the R line and moved to the the M in 1979, if I remember correctly, helped define the "Leica look" for an entire generation, which has kept it in production, with it's undercorrected SA giving everything a soft central glow surrounded by some heavy vignetting. Objectively, it's not even the best double gauss 50/2 of its age. Canon, Nikon, Pentax, Oly, and Minolta all had slightly higher resolution offerings that were progressively less dependent on cemented pairs in their designs. Minolta's six-in-six 1981 MD 50/2, that was never expensive to begin with and now regularly sells for between $15-30, blows the last Cron away in both overall resolution and consistency in performance regardless of focus distance, but it lacks any distinct characteristics that make it a stand-out. The Cron, for better or worse, depending on your perspective, is distinct.
Flare resistance has never been a hallmark of the design at that age, though. The modern ZM Planar has the advantage of being redesigned and manufactured in this century. ...Show more →
My Planar gives me absolutely NO reason to choose it over my Cron V, and both lenses were purchased new within the last 3 years. It's worse in distortion, off axis sharpness and detail, longitudinal & axial CA and build quality.
The only thing the planar does better on my M11 is show less Lateral CA, of which the Cron has very little. The Planar has slightly better light transmission at f/2 and f/2.8.
There is no central glow with either the Planar or the Cron. They are both not razor sharp at f/2 but they are certainly sharp enough, and I've come across many Nikkors that are far worse off wide open.
|