Plein-Air Sight-Size Viewer: 8×10 Grid + Red Lens Value Finder
$25.00
Out of stock
Sight-Size Value Finder — an 8×10 sight-size grid and red-lens value filter in one compact tool. Map proportions to an 8×10 panel with printed alignment marks, then flip on the red photo-lens to instantly read value relationships. Lightweight, weather-resistant, and designed for beginners — includes a quick start guide with three exercises used at Gary’s plein-air paint-outs.