Fisher Space Pen Black Titanium Nitride and Chrome Infinium Space Pen, Medium Point, Blue Ink – INFBTN-1

Add 70,00 € to cart and get FREE SHIPPING!

In stock

Fisher Space Pen INFINIUM – a pen with a black titanium nitride coating

The Fisher Space Pen INFINIUM series is designed for people who value quality and reliability. It combines style, durability, and exceptional technical features in a precision writing instrument.

The housing is made of brass and steel with a black titanium nitride coating—one of the hardest and most abrasion-resistant coatings used in the medical and aerospace industries.

Why the Fisher Space Pen INFINIUM Is Different

It operates in extreme temperatures—from -34°C to +120°C
It operates underwater, in zero gravity, and at any angle
The ink is thixotropic—it is solid at rest but liquefies when written with
It doesn't break or leak
It lasts up to three times longer than standard ink
The magazine contains a pressurized nitrogen gas cartridge
The tip is a tungsten carbide ball
It comes with a lifetime warranty against manufacturing defects

Built-in battery that lasts a lifetime

The INFINIUM cartridge is built-in and cannot be replaced. The ink is blue, of medium thickness, and lasts for the entire lifetime of a typical user. The airtight seal ensures reliability under all conditions.

Compactness and Convenience

The pen fits easily into a wallet or organizer. The clip allows it to be attached to the edge of a pocket or backpack.

The perfect gift for a man

The Fisher Space Pen INFINIUM is an excellent choice for a gift—practical, durable, and steeped in history. It’s perfect for doctors, lawyers, military personnel, police officers, business leaders, teachers, and anyone who appreciates a high-quality writing instrument. 🎁

It doesn't melt in the summer or freeze in the winter—it's reliable in any situation, whether in the car or in your everyday bag.

The History of the Fisher Space Pen

During the early NASA missions, astronauts used pencils. In 1965, Paul S. Fisher of Fisher Pen Co. designed a ballpoint pen that would function reliably in the unique environment of space. It was developed without funding from NASA—the company invested about $1 million of its own funds.

After rigorous testing, NASA equipped the Apollo mission astronauts with these pens in 1967. In February 1969, the Soviet Union also purchased 100 pens and 1,000 refills for the Soyuz spaceflights. To this day, American astronauts and Russian cosmonauts use the Fisher Space Pen.

Technical Specifications

Specifications	Value
Brand	Fisher Space Pen
Model	INFBTN-1
Series	INFINIUM
Length when unfolded	14.1 cm
Length when folded	11 cm
Diameter	11.9 mm
Housing	Brass and steel with a black titanium nitride coating
Nozzle	Tungsten carbide ball
Magazine	Built-in, non-replaceable—enough to last a lifetime
Ink Color	Blue
Font Weight	Average
Operating temperature	from -34°C to +120°C
Warranty	Lifetime Warranty Against Manufacturing Defects
Packaging	Luxury Gift Box

Frequently Asked Questions

What is a black titanium nitride coating, and why is it important?

Black titanium nitride coating is one of the hardest and most abrasion-resistant coatings used in industry. It is used in medicine to coat implants and in the aerospace industry to improve the durability of certain parts. On the pen, it provides exceptional durability and protection against wear and tear during daily use. The coating is applied to a brass and steel body, which further enhances the pen’s durability.

Can the Fisher INFINIUM pen write underwater?

Yes, the Fisher Space Pen INFINIUM is designed to write reliably underwater. This is made possible by its special thixotropic ink and hermetically sealed cartridge containing pressurized nitrogen. It also works in zero gravity, at any angle, and at extreme temperatures ranging from -34°C to +120°C.

Can the Fisher INFINIUM cartridge be replaced?

No, the INFINIUM series cartridge is built-in and cannot be replaced. It is designed to last for the entire lifetime of a typical user. The ink is blue, medium-weight, and lasts up to three times longer than standard ink. That is precisely why the series is called INFINIUM—endless.

What is the warranty on the Fisher Space Pen INFINIUM?

Every Fisher Space Pen is precision-assembled, hand-tested, and comes with a lifetime warranty against all manufacturing defects. This is standard for the brand’s entire product line. The warranty covers defects resulting from the manufacturing process and is valid for the product’s entire lifetime.

Is this pen a good gift?

The Fisher Space Pen INFINIUM is an excellent gift choice for men and women in various professions. It is suitable for doctors, lawyers, military personnel, police officers, teachers, business leaders, and high school graduates. The pen comes in a luxurious gift box, making it ready to give without any additional wrapping. Dulotec.COM offers this model as part of its selection of high-quality gifts for men.

What is the history of the Fisher Space Pen, and why has it been used in space?

During the early NASA missions, astronauts used pencils. Paul S. Fisher of Fisher Pen Co. developed a ballpoint pen that functioned reliably in space—in zero gravity, at extreme temperatures, and underwater. The company invested approximately $1 million of its own funds without any funding from NASA. After rigorous testing, Apollo astronauts were equipped with these pens starting in 1967. In February 1969, the Soviet Union also purchased 100 pens and 1,000 refills for the Soyuz flights.

What are the dimensions of the Fisher Space Pen INFINIUM?

When extended, the pen is 14.1 cm long, and when retracted, it is 11 cm long. Its diameter is 11.9 mm. Its compact size makes it convenient to carry in a wallet, organizer, or pocket. The clip allows it to be attached to the edge of a pocket or backpack.