Sony Alpha a7 III Mirrorless Digital Camera Body + Sigma 105mm f/2.8 DG DN Macro Art Lens for Sony E

Sony a7 III Overview

Well-Rounded Perfection

The Sony a7 III is an exceptional all-rounder designed for both photography and videography. It features an updated 24.2MP Exmor R BSI CMOS sensor and BIONZ X processor, enhancing speed, low-light performance, and overall image quality. The camera also boasts a revised body design with a touchscreen LCD, improved EVF, larger battery, and dual memory card slots.

Key Features

• Full-Frame BSI Sensor & BIONZ X Processor
  • High-Resolution Performance: 24.2MP back-illuminated sensor minimizes noise and enhances speed, with a native ISO range of 100-51200 (expandable to 50-204800).
  • UHD 4K Video: Internal UHD 4K recording utilizing full sensor width, achieving 14-stop dynamic range and 10 fps continuous shooting up to 177 frames.
• UHD 4K Video Recording in XAVC S Format
  • Multi-Frame Rate Options: Supports recording up to 30 fps with 2.4x oversampling for detailed imagery. Full HD 1080p recording up to 120 fps allows for slow-motion capture.
  • Uncompressed HDMI Output: Enables use of external recorders for clean 4K recording with 4:2:2 sampling.
• Color and Gamma Controls
  • Extensive Customization: Features S-Log2 and S-Log3 for increased dynamic range and post-production flexibility. HLG support allows for wide color gamut recording.
• Autofocus & Image Stabilization
  • Fast Hybrid AF System: 693 phase-detection points and 425 contrast-detection areas for rapid, reliable autofocus and subject tracking.
  • 5-Axis SteadyShot INSIDE: Image stabilization compensates for camera shake, enhancing handheld shooting capabilities.
• Body Design & Connectivity
  • Robust Design: Magnesium-alloy chassis for durability, weather-sealed to resist dust and moisture.
  • Enhanced Viewfinder and LCD: XGA OLED Tru-Finder EVF and 3.0″ touchscreen LCD for intuitive operation.
  • Connectivity Options: Dual SD card slots, USB Type-C for fast tethering, built-in Wi-Fi, NFC, and Bluetooth for easy sharing and remote control.

Conclusion

The Sony a7 III is a versatile camera that excels in various shooting environments, offering exceptional performance in both photography and videography. Its robust features and improved design make it a powerful choice for professionals.

Sigma 105mm f/2.8 DG DN Macro Art Lens for Sony E

Overview
The Sigma 105mm f/2.8 DG DN Macro Art Lens is designed for Sony E-mount mirrorless cameras. It excels in delivering optical precision and close-focusing capabilities, making it ideal for macro photography.

Key Features

• Optical Design:
  • SLD Element: One Special Low Dispersion (SLD) element reduces chromatic aberrations and color fringing.
  • Super Multi-Layer Coating: Minimizes flare and ghosting, enhancing contrast and color accuracy.
• Macro Capabilities:
  • Reproduction Ratio: Life-size 1:1 magnification for detailed close-up shots.
  • Focusing Distance: Minimum focusing distance of 11.6 inches and a working distance of 5.5 inches.
• Autofocus and Control:
  • Hyper-Sonic Motor (HSM): Provides fast, quiet autofocus.
  • Manual Focus Control: Full-time manual focus for precision.
  • Focus Limiter Switch: Enhances focusing speed and accuracy.
  • Customizable AFL Button: Assignable for additional functions.
  • Dedicated Focus Mode Switch: For quick changes between focus modes.
• Build and Design:
  • Nine-Blade Diaphragm: Produces smooth and aesthetically pleasing bokeh.
  • Weather-Sealed Construction: Durable for use in challenging environmental conditions.
• Compatibility:
  • Full-Frame and APS-C: Ideal for full-frame Sony E-mount mirrorless cameras; provides a 157.5mm equivalent focal length on APS-C models.

The Sigma 105mm f/2.8 DG DN Macro Art Lens offers exceptional performance and versatility for macro photography, making it a valuable addition to any photographer’s toolkit.