Edmund Optics logo

  • We have set your country/region to United States

    You can change this selection at any time, but products in your cart, saved lists, or quote may be removed if they are unavailable in the new shipping country/region.

    Select Your Country/Region

Company
 

 
1951 USAF Resolution Calculator

View All Technical Tools

Group Number:  

Element Number:  

Resolution (lp/mm): --      

Focal Length Calculator
$$ \text{Resolution} = 2^{\left( \text{Group Number} + \frac{ \text{Element Number} - 1 }{6} \right)} $$

Description

Determine limiting resolution of an optical or imaging application setup. Calculator uses relationship between group number and element number to determine resolution in terms of line pairs per millimeter.

Related Resources and Products

 Application Note
Testing and Targets
Testing and Targets

 Application Note
Choosing the Correct Test Target
Choosing the Correct Test Target

 FAQ
How do I use the USAF resolution target?
How do I use the USAF resolution target?

1951 USAF Contrast Resolution Target

1951 USAF Glass Slide Resolution Targets

1951 USAF Photographic Paper Resolution Targets

Clear Optical
Path USAF Target

Pocket USAF Optical Test Pattern

USAF Pattern
Wheel Target

USAF 1951 and Dot Grid Target

UV Fused Silica and Fluorescent USAF 1951 Resolution Targets
Was this content useful to you?
×