Transmission and Density – EIA Grayscale Pattern Slide

Product Details Video Calibration Permanent Density Standard Evaluate/Compare the Dynamic Range of Cameras Ideal for evaluation of video or optical inspection systems and cameras. Convenient format (50.8 x 50.8 x 1.5mm nominal) may be viewed directly or projected with 35mm slide projector. Pattern is a “standard” and consists of two scales: EIA Equal Steps Transmission (Linear) and EIA Equal Steps Density (Logarithmic). Each scale has nine steps from 3% to 60% transmission (EIA 20:1). All steps are accurately obtained by an ultra-precise halftone pattern. Pitch is 0.001″. The steps are side-by-side, 0.200″ x 0.100″, without spaces or borders. Transmissions and Densities are shown below with strict tolerances. Scale is permanent chrome on glass material which resists harsh environments. Background is opaque with an Optical Density of 3.0 (T = 0.1%). Specifications Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 240: Compliant ×