The Static API allows you to change the size of objects on the map: increase the font size on lablels, and display larger geographical objects (buildings, roads, bus stops and metro stations, etc.). This might be useful, for instance, when displaying maps on screens with higher resolution. All the map objects are enlarged proportionally while retaining high image quality.
Use the scale parameter for enlarging objects. It determines the coefficient for enlarging all objects on the map, and takes fractional values from 1.0 to 4.0.
The example below shows a request for a map image with the scale parameter set to 1.5.