https://scientific-speculation.codidact.com/categories/15/tags/2456.rssNew Posts Tagged 'optics' - Scientific SpeculationScientific Speculation - Codidact2022-07-02T08:17:24Zhttps://scientific-speculation.codidact.com/posts/286663How can Single Vision lenses slow myopia for adults too?TextKithttps://scientific-speculation.codidact.com/users/536962022-07-02T05:17:17Z2022-07-02T08:17:24Z<p>These WorldFamous companies advertise that their lenses can control myopia for kids, NOT adults. But none of these lenses are approved by FDA. How can they work for adults too?</p>
<blockquote>...https://scientific-speculation.codidact.com/posts/274135How to Calculate Apparent Magnitude/Brightness of Planets from Within the same Solar SystemA.E. Stephensonhttps://scientific-speculation.codidact.com/users/447512020-03-30T20:59:21Z2020-05-31T17:19:19Z<p>I'd like to be able to determine the appearance of the night sky from an Earth-like planet, in a solar system with multiple other planets, moons, and other bodies. Here on Earth, we can directly...https://scientific-speculation.codidact.com/posts/263542How could the display technology of self-rewriting books work?Mephistopheleshttps://scientific-speculation.codidact.com/users/35842020-05-31T00:55:06Z2020-05-31T01:35:24Z<p>Oh yes, it's <em>Artifact Time!</em> with Best Dad and Ozen the Immovable!</p>
<p>If you watched <em>Hairy Plotter and the Gas Chamber of Secrets</em>, you probably remember the scene where the...https://scientific-speculation.codidact.com/posts/262993How can my dragons follow your movement with their eyes?Mephistopheleshttps://scientific-speculation.codidact.com/users/35842020-05-07T22:26:57Z2020-05-10T01:45:36Z<p>So, dragons. They're omnivores and, while they would be potentially formidable hunters, mostly scavengers. This requires them to be more sparing with their energy.</p>
<p>Still, they fly and fl...https://scientific-speculation.codidact.com/posts/256827Light-activated Expanding ChemicalsA Lambent Eyehttps://scientific-speculation.codidact.com/users/78192019-10-16T18:32:50Z2019-10-17T06:02:25Z<p>In my world, electricity has not yet been discovered, but they have somehow still managed to attain a technological advancement similar to modern times.</p>
<p>I am currently trying to tackle t...https://scientific-speculation.codidact.com/posts/256416Non-electric LaserA Lambent Eyehttps://scientific-speculation.codidact.com/users/78192019-09-27T08:47:29Z2019-09-29T18:22:26Z<p>In my world, electricity has not yet been discovered, and many advancements in society progress on a purely chemical or mechanical basis.</p>
<p>Lasers are incredibly useful and multifaceted to...https://scientific-speculation.codidact.com/posts/252806Could there be a material that inverts the colours seen through it?A Lambent Eyehttps://scientific-speculation.codidact.com/users/78192019-05-12T17:14:04Z2019-08-03T17:48:49Z<p>I had a vision of a creature that touched things, and wherever it touched, it left a mark opposite to the original colour.</p>
<p>For example when it walked across the grass the grass had red f...https://scientific-speculation.codidact.com/posts/273464Beer Goggles in the Antarcticchasly from UKhttps://scientific-speculation.codidact.com/users/36272019-02-07T18:14:36Z2019-02-07T19:48:35Z<p><strong>Background</strong></p>
<p>A large colony lives in the Antarctic in a network of bases. They have so far evaded the dreadful worldwide plague.</p>
<p><a href="https://i.stack.imgur.com...https://scientific-speculation.codidact.com/posts/244743What does a solid, 1 mile diameter subterranean glass sphere look like?Pink Sweetenerhttps://scientific-speculation.codidact.com/users/423342018-08-13T20:03:58Z2018-08-14T23:37:34Z<p>There is a solid glass sphere that is 1 mile in diameter. It is completely covered in dirt and rock, except for one small room that is built adjacent to the sphere. One of the four walls of th...