Sony A6400 Camera Guide May 2026

Do not use S-Log2/S-Log3 unless you are experienced. It makes the video look flat and grey, requiring post-production editing. Stick to standard profiles for daily vlogging.

The Sony a6400 isn’t the newest APS-C camera, but it’s still one of the best values in mirrorless. Why?
✅ Real-time Eye AF (human & animal)
✅ Uncropped 4K (6K oversample)
✅ Fully-articulating touchscreen
✅ No recording limit (for video)
❌ No IBIS (in-body stabilization)
❌ Menus are still clunky (but usable) sony a6400 camera guide

Best for: Hybrid shooters, vloggers on a budget, sports/wildlife beginners. Do not use S-Log2/S-Log3 unless you are experienced

Before you shoot, you need to understand the tool. The a6400 is small, but every dial and button is customizable. Before you shoot, you need to understand the tool

| Use Case | Lens | Why | |----------|------|-----| | All-round | Sigma 18-50mm f/2.8 | Tiny, sharp, constant aperture | | Portrait | Sony 85mm f/1.8 (or Viltrox 75mm f/1.2) | Insane bokeh | | Vlogging | Sony 11mm f/1.8 | Wide, light, fast | | Low-light prime | Sigma 16mm f/1.4 | Legendary sharpness | | Zoom | Tamron 17–70mm f/2.8 | Stabilized (helps no IBIS) |

Pro tip: Stick to APS-C native lenses – full-frame E-mount lenses are overkill for the a6400.

Turn on Zebras (Menu → Camera 2 → Zebra). Set them to 100+. When you see stripes on your subject's skin, you are overexposed. For S-Log, you want zebras at 95% on the skin.