Sony Alpha 7R IV Operating Instructions Manual page 288

Help Guide
Interchangeable Lens Digital Camera
ILCE-7RM4A
α7RIV
About zoom scale
The zoom scale that is used in combination with the zoom of the lens changes according to the selected image size.
When [ Aspect Ratio] is [3:2]
Zoom Setting
Optical zoom only (including smart zoom)
ClearImage Zoom
Digital Zoom
Related Topic
Clear Image Zoom/Digital Zoom (Zoom)
The zoom features available with this product
Zoom Setting
JPEG Image Size (still image)
JPEG Image Size
L
M
S
L
M
S
L
M
S
5-027-206-11(1) Copyright 2021 Sony Corporation
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Full-frame/APS-C Zoom scale
- -
Full-frame Approx. 1.5×
APS-C Approx. 1.3×
Full-frame Approx. 2×
APS-C Approx. 2×
Full-frame Approx. 2×
APS-C Approx. 2×
Full-frame Approx. 3×
APS-C Approx. 2.6×
Full-frame Approx. 4×
APS-C Approx. 4×
Full-frame Approx. 4×
APS-C Approx. 4×
Full-frame Approx. 6.1×
APS-C Approx. 5.3×
Full-frame Approx. 8×
APS-C Approx. 8×