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Rayleigh Criterion

12 Followers

• Diffraction limits resolution. • For a circular aperture, lens, or mirror, the Rayleigh criterion states that two images are just resolvable when the center of the diffraction pattern of one is directly over the first minimum of the diffraction pattern of the other. • This occurs for two point objects separated by the angle θ = 1.22 λ / D, where λ is the wavelength of light (or other electromagnetic radiation) and D is the diameter of the aperture, lens, mirror, etc. This equation also gives the angular spreading of a source of light having a diameter D. From http://hyperphysics.phy-astr.gsu.edu/hbase/phyopt/Raylei.html Average vision is 5 × 10⁻⁴ radians or 103.13 arcseconds or a ratio of 1:2000 [1 unit resolvable at 2000 units]

Beyond Media Distortion The Gospel of Science

2 Followers

William Douglas is an award-winning author and global media source on Mind Body, Consciousness Science, and Media Distortion, the 2009 Inductee to the World Internal Arts Hall of Fame in New York, and is the Founder and Int'l Director of a global Mind Body event that Princeton University born GCP Research Project found "increased coherence in global consciousness." His newest book blows the hinges off of widely accepted myths such as "increasing violent crime" and "increasing violence" in America and the world. Douglas's 40 year journey into the science on human consciousness, that included teaching Mind Body for maximum security prisons like Folsom, led to science of consciousness and physics and behavioral science, revealing an entirely different and vastly more hopeful world than corporate media will ever report on--yet this science is the most important science for the future of humanity. This channel's content will figuratively and literally blow your mind. And you can enjoy Mind Body Stress Management experiences with the author, who has taught Mind Body Stress Management for many of the world's largest corporations, health networks, etc. for over 30 years.

The Light Diversions Show

0 Followers

"Diligently casting the middle finger to those who must observe it most." - The Light Diversions Show, 2023 Welcome to The Light Diversions Show — where the lighting business meets a burning desire to unpack the most ridiculous, overlooked, and totally relatable moments of modern life. Hosted by the ever-cynical and razor-sharp Nick Zgradic and the hilariously grounded and outspoken Elaina Claire, each episode dives into the absurdities of everyday behavior with humor, insight, and a touch of chaos. What We’re About: "Diligently casting the middle finger to those who must observe it most." Yes, we sell studio lighting. Yes, we like to complain. But mostly, The Light Diversions Show is here to talk about the little things that drive you crazy — from drive-thru meltdowns to the philosophy of hot dog classifications — with a goal to laugh, think, and leave each episode with at least one actionable way to make the world (or at least your parking lot) a better place. Want More? •Subscribe and click the bell so you don’t miss the next rant or revelation. •Follow us everywhere: @LightDiversions •Want to join the conversation? Call the Light Diversions Show Hotline: (818) 538-8203 •And yes — we have merch. Because why just absorb light when you can wear it?

"Entertainment890: Where Tomfoolery Meets Energy" "Find Euphoria with Entertainment890" "Entertainment890: Your Pass to Diversion Delight

0 Followers

🎉 Where Entertainment Knows No Bounds! 🎉 Are you ready for a thrilling journey through the world of entertainment? You've come to the right place! Our channel is your ticket to a wide array of captivating and engaging content that will keep you entertained and informed. 📽️ Lights, Camera, Action: Dive into the magical world of cinema with in-depth movie reviews, behind-the-scenes insights, and the latest film releases. From blockbusters to hidden gems, we've got your cinematic cravings covered. 🎵 Groove to the Rhythm: Experience the power of music as we explore different genres, dissect lyrics, and share our favorite tracks. Whether you're a music aficionado or just looking for your next favorite song, we've got you covered. 🎮 Game On: Join us for thrilling gaming adventures, reviews, and tips to conquer your favorite virtual worlds. From retro classics to the latest releases, our gaming content is a haven for players of all levels. 🌟 Spotlight on Pop Culture: Stay in the loop with the latest happe

RanDiversions

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🤣 Welcome to RanDiversions - Your One-Stop Hub for Hilarity! 🤣 Get ready to embark on an uproarious journey through the world of laughter and entertainment! RanDiversions is your go-to destination for an eclectic mix of random and side-splitting funny videos that will leave you in stitches. 🎉 What's in store for you at RanDiversions? Laugh-out-loud funny fails that will make your day brighter. Hilarious pranks and unexpected comedic moments that catch people off guard. Offbeat and quirky challenges that push the boundaries of absurdity. Heartwarming and feel-good stories that remind you that laughter is the best medicine. And of course, a surprise around every corner because we're all about those random diversions! Our mission is simple: to put a smile on your face and bring a dose of joy to your day. Whether you're here for a quick chuckle or a full-blown belly laugh, we've got you covered. Join our community of fellow humor enthusiasts by hitting that subscribe button and ringing the notification bell. Don't miss out on the hilarity that awaits you here at RanDiversions! So, grab your popcorn, get comfortable, and get ready to be entertained by the unexpected. Welcome to the world of RanDiversions, where laughter knows no bounds! 😂🌟🎥

Dynamic Diversions: A Visual Journey

0 Followers

Welcome to 'Dynamic Diversions: A Visual Journey' – a curated collection of captivating videos from around the globe. Dive into a world of mesmerizing landscapes, intriguing cultures, and thrilling adventures. Each video is a window into a unique story waiting to be explored. Whether you're seeking inspiration, entertainment, or a momentary escape, our channel promises a diverse array of visual delights. Subscribe and embark on a cinematic voyage like no other!

Digital Diversions: Exploring the World of Tech

0 Followers

Welcome to Digital Diversions, your go-to channel for all things tech! Join us as we dive deep into the digital realm, exploring the latest gadgets, innovations, and trends shaping our digital world. From cutting-edge smartphones and gaming consoles to futuristic tech and insightful reviews, we're here to inform, entertain, and inspire. Get ready to embark on a journey of discovery and stay ahead in the ever-evolving landscape of digital technology. Subscribe now and let's explore together