Selecting the right imager and lens for your vision application is often a daunting challenge due to the vast number of products on the market and the large technical and performance differences between different product lines and technologies. In this talk, we present overviews of the imager and lens market trade-spaces as well as an analysis showing some unexpected correlations and clusters in product offerings. This analysis will help you understand performance, size, weight, and cost tradeoffs and will help guide your component selections and integration.