Write anywhere, on anything, in any conditions. The Fischer Space Pen is perfect for the outdoors and changeable weather conditions.

• The Space Pen that required thousands of experiments and 18 months of testing by NASA
• Suitable for writing in temperatures ranging from -30 to +250 F
• Suitable for writing at any angle including upside down
• Ultra hard tungsten carbide ball
• Thixopetic ink is hermetically sealed and has an extremely long shelf life
• Pressurized cartridge writes three times longer than standard ink cartridges
• Black ink, medium point