In the dynamic world of technology, the only constant is change. As we ink the last paragraphs in the book of the digital age, it’s exciting to peep into the new chapters overflowing with groundbreaking tech trends and innovations. They possess profound potential, promising fresh ways to facilitate our lives, streamline operations, and optimize efficiency.

Among the emerging trends, Quantum Computing stands out, steering a significant shift in processing power. It’s predicted that by leveraging the principles of quantum mechanics, such a system could perform complex calculations far more swiftly than any existing supercomputer. IBM and Google lead in this domain, investing billions in research and development to usher in a new era of computational speed and accuracy.

Next, let’s unravel the potential of Augmented Reality (AR) and Virtual Reality (VR). These are not new concepts, but their applications are expanding. Beyond the gaming industry, sectors like healthcare, real estate, and education are now harnessing the power of AR and VR. Shaderlight, for instance, an interactive rendering software, helps architects and designers to effectively visualize and modify their designs, thereby increasing efficiency and reducing errors.

Little motion has been as groundbreaking as the Internet of Things (IoT). From our homes to industries, IoT devices are revolutionizing operational efficiency. A practical example can be seen in the Nest Learning Thermostat, a smart device that learns your heating and cooling preferences, adjusts accordingly, and in the process saves energy and reduces utility bills.

Artificial Intelligence (AI), an old favorite in our tech narrative, continues its journey of reinvention and expansion. AI now extends its influence in predictive analytics, enabling businesses to anticipate customer behavior, market trends, and operational failures in advance. Tools like Rapid Miner, an advanced analytics platform, leverage the power of AI to provide valuable insights, aiding corporations in strategic planning.

In the realm of communication, 5G technology is more than a buzzword. It promises to increase the speed and responsiveness of wireless networks, pushing the boundaries of digital innovation. Consider Virtual Presence, an application of 5G, which refers to a technology that allows the feeling of being present in a location other than one's true location. It has profound implications on professional meetings, seminars, and even personal gatherings - enhancing real-time interactions like never before.

Finally, Blockchain, initially populating conversations around cryptocurrency, now pioneers efforts in increasing security and transparency in various fields. Companies like Everledger are integrating blockchain technology to track the provenance of valuable goods, thus preventing fraud and enhancing efficiency.

In conclusion, these emerging tech trends and innovations are bridges to an imminent, unprecedented era. They promise to alleviate challenges, optimize proficiency, and significantly elevate our living and working experience. Embracing these technologies may stutter at initial hurdles, but surviving the teething pains can unlock a future of immense potential and endless possibilities.