The CP318 3D Test Chart is specifically designed for testing the depth of field in imaging systems, indicating the range within which the camera can maintain clarity both in front of and behind the focal point. The test chart consists of two main components: the Scale Base and the Wedge Line Module.
▋ Chart Patterns
▲ Scale Base
◆ Scale interval:
For diagonal lengths up to 30cm: 1mm intervals.
For diagonal lengths between 30cm and 100cm: 1cm intervals.
For diagonal lengths exceeding 1m: 5cm intervals.
◆ Size: 150cm x 150cm with hard board mounted.
▲ Wedge Line Module
◆ Ten wedge line modules for testing resolution.
◆ Height: 12cm
◆ Resolution range: 600-2000 lines
◆ Modules can be repositioned to accommodate different testing requirements.
▋ Chart Display
