Scaling to 240 Megapixels with Gigapixel AI: the Voigtlander 50mm f/2 APO-Lanthar image “Alabama Hills Plain View to Mt Whitney Range”
I was curious how well the f/5.6 frame would far with image scaling using Gigapixel AI to 240 megapixels.
Accordingly, I’ve added a 240 megapixel scaled image to this series:
This crop is from the 240 megapixel image, scaled from the 60 megapixel shown below it.
Actual pixels crop from 240 megapixel image (2X linear enlargement)
[low-res image for bot]
f5.6 @ 8.0 sec EFC shutter, ISO 50; 2020-03-12 05:43:59
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}, scaled 200% linearly Gigapixel AI 0.25, 0.25
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}, scaled 200% linearly Gigapixel AI 0.25, 0.25
[low-res image for bot]
Actual pixels crop from 240 megapixel image (2X linear enlargement)
[low-res image for bot]
f5.6 @ 8.0 sec EFC shutter, ISO 50; 2020-03-12 05:43:59
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}, scaled 200% linearly Gigapixel AI 0.25, 0.25
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}, scaled 200% linearly Gigapixel AI 0.25, 0.25
[low-res image for bot]
Main plain at Alabama Hills, view to Mt Whitney and nearby peaks, pre-dawn
[low-res image for bot]
f4 @ 4.0 sec EFC shutter, ISO 50; 2020-03-12 05:43:44
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}
Sony A7R IV + Voigtlander FE APO-Lanthar 50mm f/2 Aspherical
ENV: Alabama Hills, altitude 5400 ft / 1646 m, 25°F / -3°C
RAW: LACA corrected, pull 0.33 stops, -60 Highlights, +50 Whites, +10 Dehaze, USM {6,50,0}
[low-res image for bot]
