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Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.

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fermi
Symbol:  F, f 
Category:  Length 
SI Equivalent:  1×10-15 m
Dimension
 
Notes
Named after the Italian-born American physicist Enrico Fermi (1901-1954), the fermi was used to describe nuclide dimensions in nuclear physics. It has the same order of magnitude as nuclides' radii.
1 F=1 fm
Convert     F, f  
95 conversions, showing those commonly used | Show all
1 F, f =
Length
  Symbol Unit Name
10×10-6  Å  angstrom 
6.68459×10-27  AU, UA  astronomical unit 
1000  am  attometer 
1×10-13  cm  centimeter 
3.28084×10-15  ft  foot 
1×10-17  hm  hectometer 
3.93701×10-14  in  inch 
1×10-18  km  kilometer 
1.05702×10-31  ly  light-year 
1×10-15  m  meter 
3.93701×10-8  µin  microinch 
1×10-9  µm  micron 
3.93701×10-11  mil, thou  mil (thou) 
6.21371×10-19  mi (stat.)  mile (statute, land) 
10×10-13  mm  millimeter 
1×10-6  nm  nanometer 
5.39957×10-19  mi (int. naut.)  nautical mile (international) 
3.24078×10-32  pc  parsec 
1×10-3  pm  picometer 
1.09361×10-15  yd  yard 
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Glossary
Selecting the Right 3D Printer

Discover how to choose the right 3D printer for your needs and the key performance attributes to consider.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.

CNC Machining Design Guide

Optimize your designs, reduce machining time, and lower your costs.