While we wait to get our hands on the D7500, Nikon has announced three new wide-angle lenses.First up is the AF-P DX 10-20mm f/3.5-5.6G VR, which is designed for DX-format (APS-C) DSLRs like the D3300 or D5600 and sits alongside the ageing AF-S DX 10-24mm f/3.5-5.6G ED and AF-S DX 12-24mm f/4 IF-ED in the Nikon range.This compact and lightweight wide-angle...