Singularity Onyx Demonstrator Fountain Pen



The Onyx Demonstrator fountain pen in Nemosine's Singularity line features an iridium tipped German made nib with a semi-translucent demonstrator style body and cap. 

  • Includes removable Nemosine ink converter, 6 disposable ink cartridges, and instruction manual
  • Lightweight plastic body
  • Semi-transparent demonstrator color
  • Iridium tipped German made Nemosine nib*
  • Threaded twist cap

Capped length 137mm | Posted length 152mm | Weight 17 grams

*Calligraphy nibs are German made but not iridium tipped.