Night Mode / Blue Light Filter
Reduces the blue light component of the screen and shifts the colour temperature to warmer tones — to relieve eye strain and support sleep.
Eye Strain
Screens can cause tired, burning or irritated eyes after prolonged use. Background brightness, blue light and harsh contrasts make this effect noticeably worse.
This difficulty may occur in connection with:
- Presbyopia – Age-related difficulty focusing on small or close text.
- Chronic Fatigue – Persistent physical and mental exhaustion with limited energy availability. Attention, processing speed, and resilience are often reduced over extended periods.
- Migraine – A neurological condition associated with increased sensitivity to light, motion, sound, and visual stimuli. Digital interfaces can quickly become overwhelming or triggering.
- Age-related Vision Changes – Reduced sharpness, color distinction and tolerance for small text.
- High Sensitivity (HSP) – Increased sensory sensitivity to light, sound, colors, or emotional stimuli.