---
title: "Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor"
url: "https://omorp.com/product/sony-alpha-a7s-iii-full-frame-mirrorless-camera-body-black-exmor-r-bsi-cmos-sensor-b08dp4nkgn"
asin: "B08DP4NKGN"
brand: "Sony"
category: "cameras"
price: "$3998"
price_checked: "2026-08-09"
site: "Elan's Best (omorp.com)"
---

# Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor

Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor

The Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor was $3998 when we checked it on 2026-08-09.

## Overview

Introducing the Alpha 7S III, a new milestone in sensitivity, speed and image supremacy. Featuring an all-new 12.1MP backside illuminated full-frame sensor with twice the readout speed for ultra-clean low-light images up to ISO 409,600, 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sony’s acclaimed fast hybrid autofocus with 759 phase detection AF points. A new BIONZ XR processing engine deliver 8x more processing power for up to 120p 4K 10-bit 4:2:2 and full pixel readout in all recording modes.

## Specifications

- Compatible Mountings: Sony E
- Photo Sensor Resolution: 12 mp
- Form Factor: Mirrorless
- Effective Still Resolution: 12.1
- Special Feature: BIONZ XR Image Processor; 759-Point Fast Hybrid AF; 5-Axis SteadyShot INSIDE Image Stabili
- Color: Black
- Item Weight: 612 g

## Price history (tracked by Elan's Best)

- Current: $3998 (checked 2026-08-09)
- Lowest we have recorded: $3998 on 2026-08-09
- Highest we have recorded: $3998 on 2026-08-09
- Our own weekly checks: 1 over 0 days, from 2026-08-09 to 2026-08-09

## Common questions

### Is the Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor worth it?

Introducing the Alpha 7S III, a new milestone in sensitivity, speed and image supremacy. Featuring an all-new 12.1MP backside illuminated full-frame sensor with twice the readout speed for ultra-clean low-light images up to ISO 409,600, 15+ stops dynamic range and 3x reduction in rolling shutter, plus Sony’s acclaimed fast hybrid autofocus with 759 phase detection AF points. A new BIONZ XR processing engine deliver 8x more processing power for up to 120p 4K 10-bit 4:2:2 and full pixel readout in all recording modes. Its Amazon listing shows 4.8 out of 5 stars across 328 ratings, which is the retailer's figure and not our verdict.

### How much does the Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor cost?

The Sony Alpha a7S III Full-Frame Mirrorless Camera Body Black | Exmor R BSI CMOS Sensor was $3998 when we checked it on 2026-08-09. Prices change often, so the live retailer link carries the current number.

Retailer rating (from the Amazon listing, not our score): 4.8 out of 5 across 328 reviews.

---

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Source: https://omorp.com/product/sony-alpha-a7s-iii-full-frame-mirrorless-camera-body-black-exmor-r-bsi-cmos-sensor-b08dp4nkgn