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Upgrade the memory of your 2019 iMac up to 128GB
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).


Panasonic Lumix S PRO 50mm f/1.4 Aperture Series: Pines by Creek (Panasonic S1R)

See my L-mount mirrorless wishlist and Leica M wishlist.

This aperture series evaluates the Panasonic Lumix S PRO 50mm f/1.4 on a far distance scene, looking for lens skew, focus shift, field curvature, and correction for lateral chromatic aberration, and control of secondary color. The Panasonic 50/1.4 relies on distortion correction, so sharpness at the edges is of particular interest. This series reveals a lot.

Because the sharpness warrants it, the images are presented at sizes up to 143 megapixels. All images are downsampled variants from the 187 megapixel Multi-Shot High-Res mode images.

This is a very detailed study. In diglloyd L-Mount Mirrorless:

Panasonic Lumix S PRO 50mm f/1.4 Aperture Series: Pines by Creek

Includes images at 47 and 143 megapixels, plus crops.

f1.4 @ 1/8 sec Multi-Shot HighRes, ISO 50; 2019-04-23 19:41:37
Panasonic S1R + Panasonic Lumix S PRO 50mm f/1.4
ENV: Lee Vining Creek, altitude 7900 ft / 2408 m, 50°F / 10°C
RAW: LACA corrected, distortion corrected, USM {8,50,0}

[low-res image for bot]
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...


MacPerformanceGuide.com
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SanDisk 512GB Extreme PRO UHS-I SDXC Memory Card
$200 $160
SAVE $40

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