Extraordinary vs Ordinary Rays | Optical Mineralogy Made Simple

Описание: Confused between extraordinary (e-ray) and ordinary (o-ray) rays in optical mineralogy? 🤔 This video breaks it down in the simplest way possible! Learn how light behaves in anisotropic minerals, what causes double refraction, and how to identify o-ray and e-ray under a polarizing microscope. Perfect for students preparing for:
📘 GATE Geology
📗 JAM Geology
📕 CSIR-NET Earth Sciences
📙 UPSC IFoS & CSE (Geology Optional)

👉 Want to master Geology for competitive exams? Join our classes at Karol Bagh, Delhi or learn online at 🌐 www.geoarth.in – your one-stop destination for GATE, JAM, CSIR-NET, UPSC Geology Optional & more!


💡 Like, share, and subscribe for more geology & mineralogy lessons!
📚 Follow us for Daily Practice Problems, Formula of the Day & more!

#OpticalMineralogy #GeologyLecture #ERayVsORay #Birefringence #UniaxialMinerals #GeoArth #GeologyCoaching #geology optional