Latest or all posts or last 15, 30, 90 or 180 days.
Upgrade the memory of your 2018 Mac mini up to 64GB
64GB for 2019 iMac 5K

$550 savings vs Apple!
64GB costs *less* than 32GB Apple!

Zeiss 135mm f/2 APO-Sonnar: Performance at Distance f/2 - f/16 (D800E, Mosaic)

In Guide to Zeiss is shown a Zeiss 135mm f/2 APO-Sonnar aperture series from f/2 - f/16 on a planar target at distance.

The full resolving power of the Zeiss 135mm f/2 APO-Sonnar is in evidence, showing just how incredibly good the lens is wide open at f/2. Also included is a brief discussion on reversing the effects of diffraction at f/16 by appropriate sharpening.

Retina-grade images and generously sized crops from f/2 - f/16.


Data transfer speeds up to 2800MB/s
B&H Deal ZoneDeals by Brand/Category/Savings
Deals expire in 19 hours unless noted. Certain deals may last longer.
$3097 SAVE $200 = 6.0% Nikon D850 DSLR in Cameras: DSLR
$1797 SAVE $200 = 10.0% Pentax K-1 Mark II DSLR in Cameras: DSLR
$998 SAVE $400 = 28.0% Sony a7 II Mirrorless in Cameras: Mirrorless
$1798 SAVE $200 = 10.0% Sony a7R II Mirrorless in Cameras: Mirrorless
$2798 SAVE $400 = 12.0% Sony a7R III Mirrorless in Cameras: Mirrorless
$3998 SAVE $500 = 11.0% Sony a9 Mirrorless in Cameras: Mirrorless

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.