The Nikon AF-P DX NIKKOR 10-20mm f/4.5-5.6G VR ultra-wide lens is a bargain at around $300. The lens, which debuted last year, is designed for DX-format F-mount DSLRs where it provides a 15-30mm equivalent focal length range. Overall, the lens performs surprisingly well given the price point. It far surpasses any kit lens. To start, it includes Vibration Reduction (VR) image stabilization, a feature that is often absent in lower-priced lenses and can prove invaluable when shooting handheld and in low light. The Nikon AF-P DX NIKKOR 10-20mm f/4.5-5.6G VR also features a pulse stepping motor AF system, which benefits both video and…