Units Currencies
Constants
Units Home
Unit Conversion
List Units
List Categories
Currencies
Convert Units
SI System
Base Units
Derived Units
Prefixes
Numbers
Constants
Base-N
Fractions
Time / Decimal
Resources
Bibliography
Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

CNC Machining Design Guide

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

Metal 3D Printing Design Guide

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

more free publications
 
square arcsec
Symbol:  sq " 
Category:  Solid angle 
SI Equivalent:  2.35044×10-11 sr
Dimension W 
 
Notes
1 square arcsecond = (p/324000)*sin(p/1.296e6) steradians ~ 1/3600 square arcmins
Convert     sq "  
1 sq " =
Solid angle
  Symbol Unit Name
1.87042×10-12  sp  spat 
2.77778×10-4  sq '  square arcminute 
7.71615×10-8  sq °  square degree 
2.35044×10-11  sr  steradian 
Glossary
Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Injection Molding Design Guide

Guide for high quality and cost-effective plastic injection molding.

CNC Machining Design Guide

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

Metal 3D Printing Design Guide

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