The E90f+SB is a low-cost, high-feature 19" (18.0" viewable) CRT monitor incorporating many of ViewSonic's forward-thinking technology innovations. Its UltraBrite 3X technology provides up to 300 nits of brightness easily accessible via a front-bezel toggle key, making the E90f+SB an ideal dual-purpose monitor for normal brightness text and spreadsheet applications, and high-brightness photos, TV/DVD and graphics. This monitor also features ViewSonic's award-winning PerfectFlat technology, rendering brilliant, edge-to-edge precise images. You'll also get one-touch auto-adjust and OSD lock functions. With excellent features and a contemporary metallic-on-black design, the E90f+SB fits perfectly into any environment.