The Rotring Isograph is a technical pen widely used for precise, professional drafting and drawing work. It is known for its durability and its ability to produce extremely fine and clean lines, making it ideal for architects, engineers, artists, and designers.
The Isograph features a refillable ink reservoir and a metal nib that ensures a consistent ink flow, offering excellent control and precision. It comes in various line widths, ranging from ultra-fine (0.10 mm) to thicker lines (1.00 mm), allowing customization based on the project’s requirements.
It is commonly used in high-precision drawings, such as architectural plans or graphic design work.