High Resolution 8.5x11" Chrome SD Professional Lens Test Chart, 3-Pack sold2024 For ages 3+

For ages 3+

Nylon sheave and aluminum side plate for excellent strength to weight ratio

well suited for most applications in shallow cuts

edged & contoured surface

make sure this is the length you need

High Resolution 8.5x11" Chrome SD Professional Lens Test Chart, 3-Pack sold2024 For ages 3+High Resolution 8. 5x11" Chrome SD Professional Lens Test Chart, 3 Pack DGK Chrome SD 8" by 11" Professional Lens Test Chart Set of 3 Charts: FEATURES: 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