Fisher Infinium Space Pen Overview:

How many times have you reached into your flight bag or kneeboard during a flight only to find the ink has dried or the pen no longer working?  This happens even more frequently the higher altitudes that you fly.  The Fisher Space Pen is your solution to always having a working writing instrument during flight and on the ground.

Unlike ordinary ball pens which rely on gravity to feed ink, the replaceable Space Pen cartridge is pressurized. At nearly 35 pounds per square inch, ink is continuously fed to the tungsten carbide ball, allowing the user to write at any angle, even upside down. This advanced technology required Fisher Space Pen Co to develop a new and special ink.

And they did. The new visco-elastic, thixotropic ink, with a consistency similar to that of very thick rubber cement, flows as a result of the shearing action of the rolling ball in its socket. This shearing action liquefies the solid gel thixotropic ink, allowing the pen to write smoothly and dependably on the most surfaces and even underwater.

Evaporation, wasted ink and back leakage are eliminated. The estimated shelf-life of these pens is over 100 years.

• Writes from -30º to 250º F
• Writes at any altitude
• Writes on Wet Surfaces
• Writes on Photographs
• Writes Underwater
• Writes at any angle

The Infinium Space Pen writes far longer than the standard Fischer Space Pen, which writes three times longer than an ordinary ball point pen. This Infinium Space Pen will write so long in fact, that the average user won’t run out of ink in their lifetime.

This Fisher Executive Pen offers the heft and feel that today's office warrior demands! Whether working in an office, or outside, the INFINIUM Series provides style and comfort, both in its writing and its presentation. As with all Fisher Space Pens, it offers extreme quality and durability on which you can always rely. Fisher Space Pen, write anywhere, anytime, always. That's not a promise, that's a fact! The Fisher INFINIUM pens will write so long in fact, that the average user won't run out of ink in their lifetime.

• Style: Cap Slides ON & Off Clip Permanently Attached
• Finish: Black Titanium Nitride (reflective) or Chrome (reflective)
• Length: Open - 5.5" Closed - 4.25"
• Cartridge: Black Ink Medium Point  (Guaranteed to write for a lifetime)
• Packaging: Gift Box

Available in Chrome Plated or Black Titanium Nitride.