Image Quality Testing

ISO-12233 Digital still-camera resolution chart QA-72

SKU: QA-72-XX

Be the first to review this product

Availability: In stock

$225.00

Quick Overview

The I3A/ISO Camera Resolution Chart conforms to the ISO-12233 standard, "Photography-Electronic still picture cameras - Resolution measurements".  This target's active area at 1X size, measures 20 cm high and has features of 0.1 mm.  All features vary as a multiple of the overall chart size.  Hyperbolic wedges for resolution evaluation range from 100 - 2000 lines per picture height.  Other features include checker patterns, multiple slant-edge lines, a center-focus zone plate and framing marks for 1:1, 4:3, 3:2, and 16:9 aspect ratios.

ISO-12233 Digital still-camera resolution chart QA-72

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

* Required Fields

$225.00

Details



Notes: This chart is used to measure sharpness from slanted-edge patterns (as Spatial Frequency Response = SFR) using the Imatest SFR module. It can also measure resolution from the hyperbolic wedges using the Imatest Wedge module (a part of Rescharts).
Technical Notes:    
Choose Document Type   ISO-12233 Digital Still Camera
Resolution Chart QA-72_v1-01.pdf
  ISO-12233 Digital Still Camera
Resolution Chart QA-72_v1-01.txt

Polarity Active Area Refl. Material Opal Glass Chrome Glass
Positive 20 x 36mm (0.79 x 1.4in)     QA-72-1-P-CG
Positive 20 x 36mm (0.79 x 1.4in)   QA-72-1-P-OP  
Positive 100 x 178mm (3.94 x 7in)     QA-72-2-P-CG
Positive 100 x 178mm (3.94 x 7in)   QA-72-2-P-OP  
Positive 100 x 178mm (3.94 x 7in) QA-72-2-P-RM    
Positive 200 x 356mm (7.87 x 14in) QA-72-P-RM    
Positive 400 x 711mm (15.75 x 28in) QA-72-3-P-RM    
Positive 800 x 1422mm (31.5 x 56in) QA-72-4-P-RM