Latest or all posts or last 15, 30, 90 or 180 days.
Upgrade the memory of your 2019 iMac up to 128GB
Handpicked deals...
$1799 $1299
SAVE $500

$719 $250
SAVE $469

$150 $150
SAVE $0

$795 $344
SAVE $451

$1997 $897
SAVE $1100

$1100 $900
SAVE $200

$348 $278
SAVE $70

$3099 $2499
SAVE $600

$2099 $1799
SAVE $300

$275 $275
SAVE $0

$699 $499
SAVE $200

$1699 $1299
SAVE $400

$2999 $2599
SAVE $400

$1699 $1443
SAVE $256

$2798 $2498
SAVE $300

$2399 $2199
SAVE $200

$3798 $1898
SAVE $1900

$2840 $2498
SAVE $342

$2497 $1997
SAVE $500

$2498 $1798
SAVE $700

$3297 $1997
SAVE $1300

$2798 $2498
SAVE $300

$2998 $2498
SAVE $500

$1398 $1198
SAVE $200

$898 $798
SAVE $100

$300 $300
SAVE $0

$1299 $939
SAVE $360

$4499 $2999
SAVE $1500

$4999 $4599
SAVE $400

$2199 $1999
SAVE $200

$2799 $2349
SAVE $450

$3099 $2499
SAVE $600

$2016 $1298
SAVE $718

$249 $149
SAVE $100

$2844 $2297
SAVE $547

$1199 $1099
SAVE $100

$2019 $1399
SAVE $620

$999 $949
SAVE $50

$348 $278
SAVE $70

Zeiss ZM 35mm f/1.4 Distagon Aperture Series: Old Mining Engine (Nikon Z7)

See my Leica M wishlist.

This page looks at the performance of the Zeiss ZM 35mm f/1.4 Distagon on the Nikon Z7 from f/1.4 through f/11, sharpness and field curvature in particular. This scene is particularly instructive in showing the excellent sharpness of the Zeiss ZM 35mm f/1.4 Distagon wide open at f/1.4, but in a strongly curved field greatly exaggerated by the too-thick sensor cover glass.

In Guide to Leica*:

Zeiss ZM 35mm f/1.4 Distagon Aperture Series: Old Mining Engine (Nikon Z7)

Includes images up to full camera resolution from f/1.4 through f/11.

The Zeiss ZM 35/1.4 Distagon delivers sharpness edge to edge on the 24-megapixel Leica M240 with its 0.8mm sensor cover glass. However, when adapting it to mirrorless cameras like the Nikon Z7, optical performance can be degraded considerably as shown in MTF on Mirrorless Cameras. The Nikon Z7 offers somewhat thinner sensor cover glass than Sony mirrorless, so the Zeiss ZM 35/1.4 might be expected to be somewhat less degraded, but the sensor cover glass still exerts a strong influence.

* See Which Content is in WHICH PUBLICATION?.

Old Mining Engine
f8 @ 1/80 sec, ISO 31; 2018-12-20 14:51:42
NIKON Z7 + 0.0 mm f/0.0 @ 2mm equiv (35mm)
ENV: Old mine near Eureka Dunes, altitude 4000 ft / 1219 m, 45°F / 7°C
RAW: USM {10,50,0}

[low-res image for bot]

Best Deals, Updated Weekly
View all handpicked deals...

Dell UltraSharp 27 U2717D 27" 16:9 InfinityEdge IPS Monitor
$719 $250
SAVE $469

diglloyd Inc. | FTC Disclosure | PRIVACY POLICY | Trademarks | Terms of Use
Contact | About Lloyd Chambers | Consulting | Photo Tours
RSS Feeds | Twitter
Copyright © 2019 diglloyd Inc, all rights reserved.