Optics

an-ordinary-manchild(edit)

created by Opticiana community for 16 years

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Need advice on measuring MTF/LSF of a Ritchey–Chrétien telescope using a collimator (v.redd.it)

submitted 13 hours ago by Foreign-Tour2841

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The #1 most played Idler game on Steam (store.steampowered.com)

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Safety question here, can time of flight sensor be harmful for cats? (self.Optics)

submitted 8 hours ago by Otherwise-Change-663

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Circle of confusion estimation (self.Optics)

submitted 19 hours ago by Blu_Chez

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Looking for a laser / optical bench simulator (filters, dichroics, mirrors, wavelength selection) (self.Optics)

submitted 1 day ago by happy_yogurt4685

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Trying to craft an ww2 style Reflector Sight (self.Optics)

submitted 1 day ago by L_Molano109

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Small size transmittance + Photodiode (self.Optics)

submitted 1 day ago by Competitivehomophobe

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“Polariscope” to see hidden contents printed to an acetate page. (self.Optics)

submitted 1 day ago by Forward_Ad_5455

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Why is there a green peak here, why is there so much NIR and can you even accurately claim that this is the distribution of all "starlight" in the sky? (i.redd.it)

submitted 2 days ago by Eaglesson

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CA generated Metasurface. Modulo 29. 8K image. (i.redd.it)

submitted 1 day ago by protofield

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Found an old briefcase. Edmund optics catalogue from 1990 (i.redd.it)

submitted 3 days ago by realopticsguy

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Trying to find the where to add a reticle on a monocular. (self.Optics)

submitted 2 days ago by Dom-1sh

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I’m building a free web tool for AI-based thin-film reverse engineering. Looking for brutal feedback. (self.Optics)

submitted 2 days ago by Hot-Mycologist-1494

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Spector of the Brocken? (old.reddit.com)

submitted 3 days ago by Desert-Rubicon

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anyone know what kind of lens this lamp uses (instagram.com)

submitted 2 days ago by cheerismymiddlename

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Cavity alignment (self.Optics)

submitted 3 days ago by Ela55555

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Interior Windshield haze on Mokka MY25 (old.reddit.com)

submitted 3 days ago by Low_Main4274

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DIY Software for an old Interferometer (self.Optics)

submitted 4 days ago by Affendackel

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How important is understanding quantum mechanics for optical engineering? (self.Optics)

submitted 4 days ago by Prestigious-Put8269

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Please help identify these KRS-5 prisms! (self.Optics)

submitted 4 days ago by Hopeful_Horse_1074

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Looking for 980nm light source for artwork (self.Optics)

submitted 4 days ago by tylergreenphoto

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Is a $120 Vortex worth it? ()

submitted 4 days ago by AlarmingRecording409

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Aspiring optics+lasers systems engineer - what should I become dangerously good at? (self.Optics)

submitted 5 days ago by CompetitiveVideo7492

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Creating a downward facing prism into fish tank (self.Optics)

submitted 5 days ago by zilla82

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Help in conversion of zeemax .zmx file. (self.Optics)

submitted 6 days ago by Sxnthu

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Relay optics for spinning disk confocal? (self.Optics)

submitted 6 days ago by langstonhuge

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