• Standard Version Resolution Test Chart SineImage ISO 12233/2014 E-SFR Type
  • Standard Version Resolution Test Chart SineImage ISO 12233/2014 E-SFR Type
Standard Version Resolution Test Chart SineImage ISO 12233/2014 E-SFR Type

Standard Version Resolution Test Chart SineImage ISO 12233/2014 E-SFR Type

Product Details:

Place of Origin: Shenzhen China
Brand Name: 3nh - SineImage
Certification: Standard ISO 12233:2014 E-SFR test chart
Model Number: ISO12233:2014

Payment & Shipping Terms:

Minimum Order Quantity: 1 Pcs
Price: Please send inquiry
Packaging Details: Safe Package
Delivery Time: 1-4 Days
Payment Terms: T/T
Supply Ability: 1000 Pcs per Week
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Detail Information

Standard: ISO12233: 2014 Category: Reflective
Ratio: 4:3/16:9 Size: 1X,2X,4X
Name: Camera Resolution Chart , Camera Lens Test Chart
High Light:

camera lens test chart

,

camera test chart

Product Description

Standard Version Resolution Test Chart SineImage ISO 12233/2014 E-SFR Type

SineImage ISO 12233:2014 E-SFR test charts -Standard Version

 

 

This sfr test chart, which has a 3:2 aspect ratio, is a "no-frills" implementation of the standard. For most work we recommend the Enhanced or Extended charts, which have additional edges for measuring performance near the image boundaries, as well as hyperbolic wedges and color patches (where the technology allows). These chartsmaintain full compliance with the standard.

The Imatest Standard ISO 12233:2014 E-SFR chart closely resembles the Low contrast E-SFR test chart illustrated in section 6.1 and Annex C of the ISO standard document, with a few differences, all of which are fully compliant with the ISO standard.

A 20 patch OECF grayscale pattern* is used instead of the 16 patch version.

The Focus Patterns in the centers of the squares are rectangular (to increase the MTF measurement area) and are designed to reduce interference with automatic edge detection.

There are four registration marks instead of three to facilitate automated region detection. (Four features are required for a projective transform.)

An additional mark above the lower-left registration mark is used for detecting chart orientation.

All SineImage ISO 12233:2014 E-SFR charts are fully compliant with the ISO standard. The Imatest eSFR ISO moduleprovides highly automated support for the new charts.
 

SineImage ISO 12233:2014 E-SFR charts are implementations of the Low Contrast Edge SFR (E-SFR) test chart illustrated in Section 6.1 and Annex Cof the ISO Standard Document. The charts come in three versions:

Standard: basic, no extra measurement features
Enhanced: extra squares, wedges, and color patterns when printed with technologies that allow color
Extended: similar to Enhanced, but with a 16:9 aspect ratio, suitable for HDTV and cinema

We currently offer these charts in inkjet format, with Enhanced versionsavailable as photographic prints. All SineImage ISO 12233:2014 E-SFR charts are fully compliant with the ISO standard. The Imatest eSFR ISO moduleprovides highly automated support for the new charts.

SineImage ISO 12233:2014 E-SFR test charts -Standard Version

Chart Size Standard Enhanced Extended
1x 200 mm × 305 mm 200 mm × 305 mm 200 mm × 365 mm
2x 400 mm × 610 mm 400 mm × 610 mm 400 mm × 730 mm
4x 800 mm × 1220 mm 800 mm × 1220 mm 800 mm × 1460 mm
8x 1660 mm x 2440 mm 1660 mm x 2440 mm 1660 mm x 2848 mm

 

SFR-3.jpg

 

This sfr test chart, which has a 3:2 aspect ratio, is a "no-frills" implementation of the standard. For most work we recommend the Enhanced or Extended charts, which have additional edges for measuring performance near the image boundaries, as well as hyperbolic wedges and color patches (where the technology allows). These chartsmaintain full compliance with the standard.

The Imatest Standard ISO 12233:2014 E-SFR chart closely resembles the Low contrast E-SFR test chart illustrated in section 6.1 and Annex C of the ISO standard document, with a few differences, all of which are fully compliant with the ISO standard.

A 20 patch OECF grayscale pattern* is used instead of the 16 patch version.

The Focus Patterns in the centers of the squares are rectangular (to increase the MTF measurement area) and are designed to reduce interference with automatic edge detection.

There are four registration marks instead of three to facilitate automated region detection. (Four features are required for a projective transform.)

An additional mark above the lower-left registration mark is used for detecting chart orientation.

All SineImage ISO 12233:2014 E-SFR charts are fully compliant with the ISO standard. The Imatest eSFR ISO moduleprovides highly automated support for the new charts.
 

SineImage ISO 12233:2014 E-SFR charts are implementations of the Low Contrast Edge SFR (E-SFR) test chart illustrated in Section 6.1 and Annex Cof the ISO Standard Document. The charts come in three versions:

Standard: basic, no extra measurement features
Enhanced: extra squares, wedges, and color patterns when printed with technologies that allow color
Extended: similar to Enhanced, but with a 16:9 aspect ratio, suitable for HDTV and cinema

We currently offer these charts in inkjet format, with Enhanced versionsavailable as photographic prints. All SineImage ISO 12233:2014 E-SFR charts are fully compliant with the ISO standard. The Imatest eSFR ISO moduleprovides highly automated support for the new charts.

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