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Zeiss Loxia 25mm f/2.4 Examples: White Mountains Bristlecones (Sony A7R IV)

This page shows various examples with bristlecone pines on the Sony A7R IV in the White Mountains of California. Some examples use focus stacking, some use frame averaging.

Zeiss Loxia 25mm f/2.4 Examples: White Mountains Bristlecones

Images up to full camera resolution.

f8 @ 0.6 sec electronic shutter frame averaging 16, ISO 100; 2019-10-25 18:24:46
Sony A7R IV + Zeiss Loxia 25mm f/2.4 Distagon
ENV: BristleconeGraveyard, altitude 11500 ft / 3505 m, 45°F / 7°C
RAW: LACA corrected, vignetting corrected, push 2.4 stops, +100 Shadows, -100 Highlights, Luminance NR {20,,50,0}, Chroma NR {50,50,50}, USM {10,50,0}, SmartSharpen{60,1.0,0,0}, TopazSharpenAI {RemoveBlur=1.0 SuppressNoise=1.0 AddGrain=0}

[low-res image for bot]

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