The Viltrox Spark Z3 compact flash stands out with futuristic looks and simple user features

Image: Viltrox Most compact flash units look fairly similar, with little to make them stand out. Viltrox has gone a different direction with its new Spark Z3, a TTL on-camera flash. The affordable and compact unit promises lots of power with a "cyber-inspired" design that makes it visually distinct in a crowded field. The Spark Z3 features a matte metallic body and a "translucent 'light core'" on the top of the device. Viltrox describes it as "futuristic Cyber Mech ae...