ISO-18844 Test Chart for Imatest LED Light Sources
The ISO 18844 Flare Test Charts are available Pre-Mounted for use with Imatest LED Light Sources. This chart is a mylar photomask with high-density non-reflective black patches added to minimize reflection. The test chart is mounted on clear acrylic for ease of use with the Imatest LED Light Sources.
To obtain valid measurements, the chart must be photographed in a completely darkened environment. Any reflections on the surface of the chart will invalidate the results.
Details
This target is for testing flare according to the ISO 18844 standard (part c). It includes a mylar photomask with black patches to minimize reflection. The chart is mounted on clear acrylic for ease of use with the Imatest LED Light Sources.
| Light Source Size | Mounted Size |
|---|---|
| C |
456mm x 327mm (17.95″ x 12.87″) |
| D |
634mm x 454mm (24.96″ x 17.87″) |
| E |
931mm x 562mm (36.65″ x 22.13″) |
| F |
931mm x 702mm (36.65″ x 27.64″) |
| G |
1253mm x 706mm (49.33″ x 27.79″) |
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Premounted Charts for Imatest LED Light Sources
