SFRplus Charts for Imatest LED Light Sources

October 3, 2019
July 13, 2022

$600.00$1,820.00

The SFRplus Test Charts are available Pre-Mounted for use with Imatest LED Light Sources. This test chart can be used with the SFRplus Module in Imatest to measure MTF, lateral chromatic aberration, distortion, tonal response, and color accuracy, and offers full support for automated image quality testing. Learn more about the SFRplus Module

Download PDF Info Sheet

Lead Time: 3 Weeks

Categories: ,

Our product pricing and shipping rates do not include import duties, taxes or fees. The customer / recipient is responsible for these expenses.

Description

The SFRplus Test Chart is available on different materials for Visible Spectrum or Near Infrared (NIR) testing. For the Visible Spectrum choose between: Inkjet, High Precision Color Film, or High Precision Black and White Film. For the Near Infrared (NIR) Spectrum choose between:, Inkjet or High Precision Black and White Film. These charts are printed with a 4:1 Contrast Ratio, as recommend by the ISO 12233 Standard for Image Quality Testing. The aspect ratio is pre-selected to best suit the light source size.

For higher resolution systems, please consider our SFRplus – Chrome on Glass Targets. 

Light Source Size Mounted Size Active Area Bar-to-Bar Distance  Substrate MP Suitability*
A
253mm x 174mm
(9.96″ x 6.85″)

213mm x 152mm
(8.38″ x 5.98″)
143mm (5.63″)

Color High Precision Film
Black and White High Precision Film

17.6MP
5.5MP

B
318mm x 290mm
(12.52″ x 11.42″)
235mm x 168mm
(9.25″ x 6.61″)
158mm (6.22″)

Color High Precision Film
Black and White High Precision Film

21.5MP
6.7MP

C

456mm x 327mm
(17.95″ x 12.87″)

427mm x 305mm
(16.811″ x 12″)

420mm x 300mm
(16.53″ x 11.81″)

287mm (11.30″)

282mm (11.10″)

Transmissive Inkjet
Black and White High Precision Film

3.3MP
22.1MP

D
634mm x 454mm
(24.96″ x 17.87″)
605mm x 432mm
(23.82″ x 17.01″)
406mm (15.98″)

Transmissive Inkjet

6.7MP
E
931mm x 562mm
(36.65″ x 22.13″)
907mm x 504mm
(35.71″ x 19.84″)
474mm (18.66″)

Transmissive Inkjet

11.7MP
F
931mm x 702mm
(36.65″ x 27.64″)
907mm x 648mm
(35.71″ x 25.51″)
610mm (24.01″)

Transmissive Inkjet

15.0MP
G
1253mm x 706mm
(49.33″ x 27.79″)
1224mm x 680mm
(48.19″ x 26.77″)
640mm (25.20″)

Transmissive Inkjet

21.3MP

* Megapixel Suitability can be approximately doubled through the use of Chart MTF Compensation

Size A & B will be framed with 6mm Black Acrylic. Size C, D, E, F, & G will be directly mounted to 6mm Clear Acrylic.