The most welcome upgrade on the Xgimi Aura 2 is a retractable lens protector. | Image: Xgimi Xgimi has announced an upgraded version of its ultrashort throw projector. The new Aura 2 is smaller and lighter than its predecessor while delivering more brightness, but the most welcome improvement is an automatic sliding cover on top that protects the projector's lens and helps minimize dust buildup. Image: Xgimi The Aura 2 can project an image up to 150 inches in size while sitting close to a wall. Xgimi says the Aura 2 produces 2,300 ISO lumens of brightness from its Dual Light 2.0" light source that uses a combination of lasers and LEDs. That's up from 1,800 ISO lumens for the original Xgimi Aura, which should improve the Aura 2's performance when used in rooms where ambient light can't be completely... Continue reading...