Test Patterns
Test Patterns
Fluke Biomedical offers a wide selection of test patterns for measuring resolution, the modulation transfer function (ultra-high precision), and the resolution of image intensifiers and video systems.
Shown in 07-501-2000
STAR TEST PATTERNS FOR MEASURING FOCAL SPOT SIZE
Shown in 07-523-1000/2000
TEST PATTERNS FOR MEASURING RESOLUTION
The choice of pattern depends on the specific application. The sector test patterns are 0.4°, and the group test patterns have varying numbers of line pair groups. Lead thicknesses are limited by the resolution, with a maximum thickness of 0.1 mm for test patterns up to 5 LP/mm. Radiopaque numbers indicate the resolution (in LP/mm) of each group.
ULTRA-HIGH PRECISION TEST PATTERN FOR MEASURING MODULATION TRANSFER FUNCTION
The Ultra-High Precision Test Pattern utilizes 22 groups of line pairs. Each group is indicated by the extended line above the pattern. Lead thickness is 0.05 mm. Pattern size is 71 x 44 mm.
ORDERING INFORMATION
| ITEM# | MFR# | DESCRIPTION |
|---|---|---|
| 106304 | 07-501-2000 | X-Ray test pattern for measuring resolution (range: 1.0-4.8 LP/mm) |
| 112084 | 07-555 | X-Ray test pattern for measuring resolution (range: 5.0-20.0 LP/mm) |
| 106305 | 07-523-2000 | X-Ray test pattern for measuring resolution (range: 0.5-5.0 LP/mm) |
| 112017 | 07-539 | X-Ray test pattern for measuring resolution (range: 1.5-20.0 LP/mm) |
| 07-538-1000 | 07-538-1000 | X-Ray test pattern for measuring resolution (range: 0.6-5.0 LP/mm) |
SPECIFICATIONS
| X-Ray Test Patterns for Measuring Resolution | |||||||||
| 07-501-2000: |
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| 07-555: |
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| 07-523-2000: |
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| 07-523-1000: |
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| 07-539: |
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| 07-535: |
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| 07-541-1000: |
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| 07-548: |
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| SKU | GP-TEST-PATTERNS |
|---|---|
| Manufacturer | FLUKE ELECTRONICS CORPORATION |
| Packaging | EACH |
