by msimmons | Sep 11, 2017
These targets conform to MIL-STD-150A. Frequencies change by the 6th root of 2. This target is also available in custom sizes and contrasts. This test target meets requirements as specified in MIL-STD-150A for resolving power tests. The target consists of a series of...
by msimmons | Dec 21, 2017
The FBI designed this chart for gray level and resolution testing of the new Integrated Automated Fingerprint Identification System (IAFIS). The chart includes Ronchi areas with frequencies from 1 cy/mm to 19.6 cy/mm and uniform gray areas having consistency better...
by msimmons | Dec 20, 2017
Overall Size: 4 in. x 4. in. (101.6mm x 101.6mm) Conforms to NIST/NBS 1010A and ANSI/ISO test chart #2; frequency shown in cycles per mm and changes by an average of 12.2% per step. Read direct resolution; ideal for evaluation of Optical / Mechanical Systems where...
by msimmons | Sep 11, 2017
These targets conform to MIL-STD-150A. Frequencies change by the 6th root of 2. This target is also available in custom sizes and contrasts. This test target meets requirements as specified in MIL-STD-150A for resolving power tests. The target consists of a series of...
by msimmons | Sep 11, 2017
These targets conform to MIL-STD-150A. Frequencies change by the 6th root of 2. This target is also available in custom sizes and contrasts. This test target meets requirements as specified in MIL-STD-150A for resolving power tests. The target consists of a series of...
