Product information "DSC Labs Backfocus with Resolution Focus Pattern Chart"
The Backfocus Pattern Chart with Resolution from DSC Labs is a chart designed for calibrating the focus on your video camera. Many video professionals consider calibration charts a necessity for optimizing camera performance and the production value of images.
DSC’s unique “bow-tie” star with resolution wedges
Corner resolution wedges up to 1600 TV LPPH for checking camera frequancy response and lens quality
Frame and focus chart for projector alignment
AVAILABLE IN FOLLOWING SIZES
JW Junior (17×10")
SW Standard (21.3×13")
SRW Senior (24×14.7")
XW Maxi (40×24")
SXW Super Maxi (51.5×30.5")
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