Tag Archives: 50mm

Voigtlander 50mm F2 APO-Lanthar announced

Voigtlander announced a new 50mm F2 APO-Lanthar in E-mount.

Specifications

Diameter 63 mm
Length 61 mm
Filter Thread 49 mm
Weight (no hood, no caps) 364g
Max. Magnification 1:6.4
Close Focusing Distance from the sensor 0.45 m
Number of aperture blades 12
Elements/ Groups 10/8

The recommended price in Japan is ¥ 120,000 which is equal to about $1100. For comparison: The Voigtlander 1.2/50 has a recommended price of ¥ 150,000 and sells for $1099 so I would expect a price around $1000.

The official release date is December 2019.

Resources

First thoughts

Our praise for the optical performance of the 2/65 APO and 2.5/110 APO was very high indeed. The published MTF look phenomenal but we are not sure if they are comparable to Zeiss’ MTFs. The only real issue with both macros have is that their weight and size makes them less ideal as everyday lenses. And the 2/50 addresses that.

So this sounds like a really interesting lens for those who want a lens well suited for a 61MP sensor. We expect the Voigtlander to outperform any other current 50mm lens in terms of sharpness across the frame and CA-correction.  For now that is just a guess but I think it is a safe one based on the performance of the other two APO-Lanthars.

One interesting question is how the bokeh will compare to less well corrected lenses like Voigtlander’s own 1.2/50 which has excellent bokeh.

We will try get out hands on one as soon as possible which will probably be in December.

Review: Olympus OM Zuiko 50mm f1.2

Introduction

A super fast fifty millimetre lens can be a lot of fun. But arguably it’s not the best all around type of lens to have; it’ll be bigger and heavier than a more modest speed fifty, and likely not as good stopped down. It’s more of an occasional use specialty lens. So it makes sense not to spend vast sums for a Leica Noctilux. No-one makes a modern f1.2; and if and when they do it will no doubt be extremely expensive and very big and heavy. That makes the better  legacy 50mm f1.2 lenses well worth investigating.

This review is of one of the better contenders: The OM Zuiko 50mm f1.2. It has a reputation for being usably sharp in the middle wide open, and sharpening up to decent overall performance stopped down. Does it live up to this reputation? Read on!

Sample Images

High resolution versions of the samples can be found at http://www.davidbraddonmitchell.com/Varia/Zuiko1250/

Specifications

Continue reading Review: Olympus OM Zuiko 50mm f1.2