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Sony A1 vs Sony A7R IV: Looking at Resolving Power with Siemens Star

This page looks at the 50-megapixel Sony A1 vs the 60-megapixel Sony A7R IV resolving power using the ZEISS Siemens Star Test Chart.

Sony A1 vs Sony A7R IV: Siemens Star

Images compared at normal resolution and also using Adobe Camera Raw Super-Res mode.

CLICK TO VIEW: Sony Mirrorless with Extreme-Performance Lenses

f4 @ 1/25 sec, ISO 100; 2021-04-01 17:14:25
Sony A1 + Voigtlander FE Macro APO-Lanthar 65mm f/2 Aspherical @ 97mm equiv (65mm) RAW: LACA corrected

[low-res image for bot]
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