3 Review(s)

The Aristo BTS quick adjustment compass works precisely and thus meets the high demands in mathematics and geometry lessons at school and at university || The quick adjustment is activated by pressing the two locking pushers and the fine adjustment is made on the centre wheel When placed aside, the dimensions remain unchanged || Both legs have a joint One leg can hold inserts up to 4.0 mm in diameter, e.g. an extension rod or an adapter for drawing with pigment pens or ink fountain pens