$14.99 (as of 12/07/2020 04:21 PDT details )
Features:
- set of 3 charts , Front of chart has multiple bar, wedge, zone, and star patterns for lens testing. Works with any film or digital camera video system.
- Back of chart has rectilinear grid pattern for lens distortion testing barrel and pincushion distortion testing .
- Precise color wheel, CMYK and natural color targets to evaluate and adjust camera color.
- Crossed 11 step grayscales for setting white balance, exposure or gamma , may also be used with a waveform monitor or vectorscope.
- High resolution screen print on premium grade 14 point coated paper.