Field Notes Fisher Space Pen
There is no pen more versatile than the Fisher Space Pen™. Fisher’s bullet-shaped pen is less than four inches long when stowed but converts to a full-sized, well-balanced writing instrument featuring Fisher’s famous cartridge–a precision-fitted tungsten carbide ballpoint with thixotropic ink in a sealed and pressurized reservoir.
The Space Pen is the perfect match for the Field Notes Brand Memo Books. These pens are precision-made, durable, and capable of writing in zero gravity, upside down, underwater, and at temperatures from −30 to 250°F (−35 to 120°C).