Tech

All you need to know about night vision optics.

Published

4 years ago

May 26, 2021

One can see in black with both the night vision and infrared optics. They’re useful for a variety of tasks, such as nighttime hunting, spying, wildlife observation, navigating, astronomy, and strategic scenario practice. Knowing what nighttime vision glasses you’ll need would help you become more efficient at these tasks.

The type of night vision gear you need is determined by the application. One gets a tiny, comfortable grip and low light monoculars, which provides the device incredibly adaptable. Some variants can be directly mounted on guns and used as motion detection riflescopes. Nighttime glasses do not feature enlargement, but they do allow you to see things with both eyes, which improves image quality and distance judging. They can also be mounted mostly on the helmet, creating a convenient and perfect solution for night travel. Two eyepieces and a high built-in magnifying are included with low-light glasses.

The methodologies behind night-vision lenses

The capacity to see in nighttime situations is known as night vision. This is made feasible by a fusion of two methodologies: adequate spectrum range with adequate concentration range, either by natural or artificial methods. People possess limited night vision compared to many other species, in part due to the absence of an epithelial throughout the eye of a human being.

Night goggles have been the only way to see at night until picture intensifiers were introduced, and they were frequently used, primarily at seas. Night lenses from World War I typically seemed to have a lens length of around 56 mm or greater and zoom of nine or ten. The big weight, as well as the size of night lenses, are significant drawbacks.

Night vision gadget is indeed a military instrument that consists of just a picture intensifier lens enclosed in a hard housing. Night vision equipment has recently been more commonly available worldwide for civilian usage. For instance, better wearable devices for planes have been available to help pilots improve their situational awareness and avoid mishaps. Companies integrate these technologies in their most recent avionics kits. United States Navy has begun purchasing a version that includes a head display.

Can be used by people other than the military

These glasses are highly handy in a person’s daily life and also for usage at night. These could assist folks with their nighttime work routines. Other than armed personnel, these night vision spectacles have been made freely accessible to the general public. Some online websites, like http://www.defendandcarry.com, sell night vision goggles and other accoutrements. Night vision gadgets such as night vision lenses, clip on night vision lenses, and more are available on these websites.

This device can use a single intensifier channel to provide the same picture to the eyes, but it can also use a different slope intensifier tunnel one per eye. Night binoculars are made of night vision lenses and magnification lenses. Stereoscopic night vision gadgets with just one eyepiece, that might be installed on rifles at night times, are another form. Helicopter activities are increasingly using NVG technology to increase security.

Tech

Clarity in Complexity: Dr. Dave Chatterjee’s Gift for Cyber Communication

Published

2 weeks ago

December 9, 2024

Michelle Langton

Photo courtesy of Dr. Dave Chatterjee

By Mj Toledo

A sea of confusing technical terms and threats surround people today. Many feel lost, unsure of how to protect themselves online. A distinguished cybersecurity and technology expert, Dr. Dave Chatterjee is teaching people how. He has practiced information technology management since 2001. In this field, which often bewilders outsiders, he combines academic knowledge with practical insights.

About Dr. Dave Chatterjee

The tech figure authored “Cybersecurity Readiness: A Holistic and High-Performance Approach,” which Sage published and readers praise for its thorough and accessible take on cybersecurity preparation.

Additionally, respected publications like USA Today, The Wall Street Journal, and the Massachusetts Institute of Technology (MIT) Sloan Management Review have recognized his work.

“Communicating complex cybersecurity concepts clearly and effectively is essential,” Dr. Dave Chatterjee explains. “I aim to connect technical know-how with practical understanding, making sure important cybersecurity messages reach and impact all stakeholders, from executives to information technology (IT) staff.”

Dr. Dave Chatterjee has received numerous accolades throughout his career. These include the Outstanding Executive Master of Business Administration Professor of the Year award. He has also been named a University of Georgia (UGA) Outstanding Teaching Faculty Honoree.

Before the pandemic, Dr. Dave Chatterjee launched his Technology Roundtable. It features distinguished business leaders, award-winning chief information officers, and other renowned thought leaders. The roundtable covered topics such as blockchain, artificial intelligence, data quality, and cybersecurity.

Aside from his professional pursuits, he is also passionate about youth development. He also engages in science, technology, engineering and mathematics (STEM) initiatives, offering professional development workshops to K-12 students on topics ranging from making the most of collegiate experiences to safe and responsible use of technology. He also provides summer research opportunities for outstanding high school students, mentoring the next generation of cybersecurity professionals.

Decoding Cybersecurity for All

Dr. Dave Chatterjee believes effective cybersecurity involves people as much as technology. He stresses creating an organization’s security-aware culture, starting with clear, straightforward communication.

“Cybersecurity affects every part of an organization,” Dr. Dave Chatterjee states. “We create a shared sense of responsibility and preparedness by explaining complex ideas in relatable ways.”

This philosophy is evident in his roles, including his position as an adjunct associate professor at Duke University and his past work as a professor at The University of Georgia’s Terry College of Business. His skill in explaining technical concepts has made him a popular speaker and advisor across many industries.

The Power of Clear Communication in Cybersecurity

Clear communication in cybersecurity is non-negotiable. As cyber threats become more complex, explaining security concepts clearly and concisely helps organizations better protect themselves.

“Clear communication forms the foundation of a strong cybersecurity strategy,” Dr. Dave Chatterjee emphasizes. “It allows cybersecurity professionals to work with other departments, identify and reduce potential risks, respond well to incidents, and follow regulations and standards.”

This matters especially now, as cybersecurity has become a top priority for company boards. With experts expecting global cybercrime costs to reach $10.5 trillion by 2025, clear explanations of cyber risks and protection strategies help leaders make informed decisions.

Bridging Technology and Human Understanding

Dr. Dave Chatterjee does more than explain technical ideas. He promotes a better grasp of how people factor into cybersecurity, knowing that even the best security systems can fail due to human error or lack of awareness.

His Cybersecurity Readiness Podcast Series has over 70 episodes and listeners in 105 countries. It offers thought-provoking, jargon-free discussions on improving cybersecurity. These discussions cover strategies for individuals, organizations, and nations. This effort shows his advocacy for making cybersecurity knowledge available worldwide.

“The podcast series creates a community where experts, leaders, and practitioners discuss cybersecurity challenges and opportunities,” he notes. “These conversations help build a more informed and resilient digital ecosystem.”

Making Cybersecurity Less Intimidating

With new technologies like artificial intelligence and quantum computing bringing new challenges and possibilities to cybersecurity, concise communication becomes even more critical.

The tech professional continues to adapt his work in this area. A recent USA Today article, “Dave Chatterjee Drops the Cybersecurity Jargon, Encouraging Proactiveness Rather than Reactiveness,” highlights his ongoing effort to make cybersecurity accessible and actionable for everyone.

“The future of cybersecurity depends on our ability to communicate well across all levels of society,” he concludes. “Promoting a shared understanding of cyber risks and best practices creates a more resilient digital world for everyone.”

The battle for digital security requires more than just advanced technology. It demands clear communication. Dr. Dave Chatterjee’s talent for translating cybersecurity concepts into accessible language turns technical knowledge into practical action.

Undeniably, Dr. Dave Chatterjee’s gift for clarity will remain invaluable, helping create a more secure digital future for everyone.