It's probably NOT what you think! Clearing EVERYTHING up with Optics Simulation Software! скачать в хорошем качестве

It's probably NOT what you think! Clearing EVERYTHING up with Optics Simulation Software!

To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/cuivlazygeek . You’ll also get 20% off an annual premium subscription. Let's look at how refractors (including camera lenses!), Newtonians, and Cassegrain types of telescopes work - all the way to Hyperstar! And how this affects our astrophotography! With this information you can infer the influence of aperture, of focal length, and ultimately of focal ratio on sampling, on signal to noise ratio, or on depth of field. This video was reviewed and checked pro-bono by an optical engineer and designer. My Patreon:   / cuivlazygeek   My Merch Store: https://cuiv.myspreadshop.com/ Link to the excellent online simulation software: https://phydemo.app/ray-optics/simula... For any affiliate link purchases, make sure to accept cookies if prompted! Also, browser plugin "Honey" may steal commissions from creators if you interact with it (even just clicking on "OK" to the "No coupons found" message)! Amazon affiliate: https://amzn.to/49XTx01 Agena affiliate: https://bit.ly/3Om0hNG High Point Scientific affiliate: https://bit.ly/3lReu8R First Light Optics affiliate: https://tinyurl.com/yxd2jkr2 All-Star Telescope affiliate: http://bit.ly/3SCgVbV Astroshop eu Affiliate: http://tinyurl.com/2vafkax8 ----------------------- My equipment ----------------------- Dwarf III Smart Telescope: https://bit.ly/3SyChXu Seestar S50: https://tinyurl.com/3n62hpzx or https://tinyurl.com/43r5pd6y ZWO ASI2600MC Air smart camera: https://tinyurl.com/tr2r3esn (ZWO) or https://bit.ly/3SV04Co (Agena,) or https://bit.ly/3SZARXx (HPS) ZWO ASI2600MC Duo: https://bit.ly/3M8IkPS (Agena) or https://bit.ly/3Jti7KQ (HPS) or https://tinyurl.com/54nkj5n8 (ZWO) ZWO ASI585 MC Pro Camera: https://bit.ly/3Iwo6y8 (Agena) or https://bit.ly/4cp1Ofn (High Point Scientific) or https://tinyurl.com/yc2386cd (ZWO) TOUPTEK IMX571 APS-C Cooled camera: https://tinyurl.com/mr2yhvcw TOUPTEK IMX585 Cooled camera: https://tinyurl.com/4y9dz774 OGMA versions for US-based support (use code CUIV on checkout for a small discount!): https://getogma.com/ CarbonStar 6" Newtonian: https://bit.ly/3W7ZFiA Mirror Mask for CarbonStar (designed by me :) ): https://www.thingiverse.com/thing:661... SW Quattro 150P Budget Newt: https://bit.ly/3BABCxl Backyard Universe upgrade kit: https://tinyurl.com/3juwm5sz OCAL Collimator: https://s.click.aliexpress.com/e/_Dmu... or https://s.click.aliexpress.com/e/_Dc6... Askar V Modular Telescope: https://bit.ly/3Imoq2M or https://bit.ly/3GLuyR8 or https://tinyurl.com/2h758bvt RedCat51: https://bit.ly/48hyuVx (Agena) or https://bit.ly/48pTWXW (HPS) Cable Organizers/Focuser bracket: https://www.etsy.com/shop/SmartCompon... WarpAstron WD-20 Mount: https://bit.ly/3wxNbGI ZWO AM5N Mount: https://bit.ly/3W3TWKe (Agena) or https://bit.ly/3A0cO4e (HPS) or https://tinyurl.com/5ft5n9am (ZWO direct) UMi 17 Lite Mount: https://www.proxisky.com/ ZWO EAF Focuser: https://bit.ly/45agP0Z (Agena) or https://bit.ly/4avCIcE (HPS) or https://tinyurl.com/nhfyark8 (ZWO) Antlia ALP-T highspeed filter: https://bit.ly/42RBR2e SVBony Filters: https://amzn.to/3yBuQZX Mini Computer (newer version): https://amzn.to/49XTx01 Flocking paper/Felt paper: https://amzn.to/3zASgvu or https://amzn.to/3m94zwa Follow me! My Instagram:   / cuivlazygeek   My Facebook page:   / cuivlazygeek   00:00 Introduction - what we'll learn 01:25 Starlight and parallel light rays 03:35 Catching those parallel light rays 05:30 Off-axis stars and their parallel light rays 06:46 Optics Simulation - ideal refractor 13:05 Impact of focal length 15:55 Focal length, sampling, and SNR 21:20 Focal extenders/reducers 22:40 Impact of lens hood 24:30 Non-ideal lens 27:25 Newtonian telescope 30:05 Cassegrain telescope 31:50 Hyperstar/Fastar 34:00 Depth of field and focus This video was sponsored by Brilliant.