- Unlock Precision with Allen Company’s EZ Aim® Thermal ID Grid Bullseye Target, your essential companion for fine-tuning night vision optics and thermal technology-based scopes. The target features an exclusive patented treatment that reveals distinct heat signatures to segmented parts of the target, enabling thermal imaging scopes to reveal details even in broad daylight. This technology makes daytime sight-in process for thermal scopes. The target face is a 5-spot sight-in grid with 1-inch gridlines, sized at 12-inches wide x 12-inches high. Each pack includes one high-quality target, ensuring you have everything you need to fine-tune your shooting performance .Targets have an adhesive back that makes them easy to install on a target backer.