LAMY Vista Rollerball Pen. The LAMY Vista is the clear version of LAMY Safari, probably LAMY's most recognizable and well-known pen design. The large and prominent clip is one of the most noticeable features on the pen and is strong enough to secure the pen onto your notebook or pocket without fear of getting shaken off with movement or activity. This pen also comes with an ergonomic grip, which has two flattened sides for you to comfortably rest your fingers while holding the pen. The pen barrel is rounded but not completely circular- it has two flat sides to prevent the pen from rolling around when placed down on a flat surface. This rollerball pen offers a very smooth and consistent writing experience and we recommend it to anyone who prefers a broader pen that results in thicker, darker lines when writing.