Eye strain and the quiet decline in chart reading

[Shadow Trader]

Hours of looking at small candles on bright screens take a toll. Eyes dry out, focus drifts, and subtle patterns become harder to read.

The effect on trading is gradual. Details such as small wicks, spread changes, and level touches get missed. Decisions rely more on gut feel than on careful reading.

A few practical changes help. Screen brightness matched to the room. Larger chart fonts. A dark theme if it reduces glare. Regular pauses to look at something far away. A screen distance of about an arm's length.

Dry eyes respond to blinking more often and to a comfortable room humidity. Anyone with persistent discomfort should check with an eye care professional, since a prescription adjustment can make a big difference.

It sounds like a minor issue, but trading is a visual job, and anything that degrades vision degrades performance.

Quick poll for the thread: have you adjusted your screen setup to reduce strain, and did you notice any change in your trading?