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Memory Upgrades for 2019 Mac Pro - Save Up to 65% vs Factory Costs
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Save Big $$$$ on Memory for 2019 Mac Pro

Up to 65% better pricing than Apple

Lloyd recommends 32GB RDIMM modules for most users (more expensive LRDIMMS are for 512GB or more).


Field Curvature of the Zeiss 15mm f/2.8 Distagon with Focus Bracketing

This extensive comparison incorporates MTF, a dual focus bracket and a visualization.

Even after using the Zeiss 15mm f/2.8 Distagon for over a year now, I found this scene and its analysis contribute to a much improved understanding of how to make the best use of the 15/2.8 Distagon: the field curvature and overall behavior is illustrated especially well, with the dual focus positions adding further insight. I now have a lot more confidence that I can use the 15/2.8 Distagon to its full potential.

Optimizing Focus for Field Curvature and Subject (Campfire / SUV)

While this discussion uses the Zeiss 15/2.8 Distagon, the approach taken can be applied to any lens, and hence it is recommended reading for all brands and lenses, particularly for wide angle lenses.

High altitude campsite
Nikon D800E + Zeiss 15mm f/2.8 Distagon @ f/2.8
New Mac Pro?

Or iMac 5K or iMac Pro?
Consult with Lloyd ASAP before buying!


System configuration for CPU, GPU, memory, SSD, backup, RAID, optimizing performance, workflow.
For YOUR optimal workflow

Avoid costly mistakes in throwing money at the problem for less performance and/or buying the wrong machine for your own needs!

Remote screen sharing available for RAID, software configuration, etc.

More about 2019 Mac Pro vs iMac 5K vs iMac Pro...


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