Snellen Chart Urdu -

| Row (from top) | Letter Size (relative) | Designed for distance | |----------------|------------------------|------------------------| | 1 (20/200) | Very large | Low vision detection | | 2 (20/100) | Large | | | 3 (20/70) | Medium | | | 4 (20/50) | Medium-small | | | 5 (20/40) | Small | Driving standard | | 6 (20/30) | Smaller | Good vision | | 7 (20/25) | Very small | Excellent vision | | 8 (20/20) | Smallest (standard) | Normal vision |

The chart should be brightly lit but without shining a light directly into the eyes. Room lighting or a lamp directed at the chart works. snellen chart urdu

You can download free, high-quality Urdu Snellen Charts from the following sources: | Row (from top) | Letter Size (relative)

A: Not recommended. The patient may misread due to unfamiliarity with English letters, leading to false low vision scores. The patient may misread due to unfamiliarity with

A Snellen chart typically consists of 11 lines of block letters, called . The chart starts with one very large letter at the top, and each subsequent row contains more letters that gradually decrease in size. While traditional charts use specific letters (C, D, E, F, L, O, P, T, Z), specialized versions like the Tumbling E chart use only the letter 'E' in different orientations for those who cannot read or for children. How to Use the Snellen Chart (Urdu Guide)

Unlike English (which has simple shapes like Z, V, O), Urdu script is cursive and varies in height (e.g., "ب" vs "پ" vs "ن"). This makes it unreliable for precise vision testing. Therefore, with Urdu verbal instructions.