Gaming Chair Posture Guide
Enter your height and monitor size to get personalized recommendations for seat height, eye level, monitor position, viewing distance, and backrest angle.
Calculation Basis
Seat Height: height × 0.26 (feet flat on the floor)
Eye Level: height × 0.53 (eye position when seated)
Monitor Distance: screen diagonal (cm) × 1.5–2.5
Backrest: 100–110° minimizes lumbar disc pressure
Position the monitor center 3–5 cm below eye level to reduce neck fatigue. Keep elbows level with the desk surface for neutral wrist posture.
FAQ
No — 100–110° is better. A perfectly vertical backrest increases lumbar disc pressure rather than reducing it.
Consistently bending your neck downward causes tech neck and shoulder/neck pain. Keep the monitor near eye level or slightly below.
Standing up every 1–2 hours is more important than any single posture setting. Any fixed position becomes harmful over extended time.