Sessile Drop Method- Measuring Wettability of Contact Lens Materials. скачать в хорошем качестве

Sessile Drop Method- Measuring Wettability of Contact Lens Materials.

📌All Ocular Disease Videos:    • Ocular Disease   📌For Note Visit: https://www.smartoptometryacademy.com 📌Join us: ✓YouTube:    / smartoptometry-with-samir   ✓Android App: https://play.google.com/store/apps/de... ✓Telegram link: https://t.me/smartoptometry ✓Facebook Group: https://www.facebook.com/groups/smart... 📌Playlist: ✓Contact Lens:    • Contact Lens   ✓Retinoscopy:    • Retinoscopy in 3 Simple Steps   ✓Binocular Vision:    • Why we have two Eyes - Binocular Vision Se...   ✓Clinical Refraction:    • Binocular Subjective refraction- Introduct...   ✓Instrumentation:    • Optical Coherence Tomography - OCT | part-1   ✓MCQs Videos:    • MCQ - Refractive Errors and Accommodation   ✓All Videos:    • Learn By MCQ - Human Eye Anatomy and Physi...   #optometry #optometrist #optometrists #optometrista #eyedisease #eyediseases #optometrystudents #optometryadmissiontest #optometrystudent #optometryschool #ophthalmology #ophthalmologist #ophthalmologists #ophthalmic #eyecare #eyehealth #oculardiseases #ocular #eyelid #eyedisease #eyediseases #eyedisorder Description: Understanding the wettability of contact lenses is vital for their comfort and performance. In this video, we delve into the Sessile Drop Method, a precise technique to measure the wettability of various contact lens materials using the contact angle or theta (θ). What You'll Learn: What is Wettability? The ability of water to spread across a surface impacts contact lens hydration and comfort. What is the Sessile Drop Method? A method to measure wettability by observing the angle of contact formed by a water droplet on a lens material. Step-by-Step Procedure: Learn how the Sessile Drop Method works in evaluating hydrophilic and hydrophobic materials. Interpretation: Understand how contact angles—ranging from completely wettable (0°) to poorly wettable (more than 90°)—impact lens performance. The Sessile Drop Method is essential for testing and categorizing lenses into good to moderate wettable materials, ensuring wearer comfort and optimal performance. Tags used in this video: Sessile Drop Method, wettability of contact lenses, contact lens materials, measuring wettability, contact angle, hydrophilic materials, hydrophobic materials, contact lens testing, optometry tools, Sessile Drop Procedure, contact lens comfort, understanding wettability, contact lens hydration, angle of contact, theta in Sessile Drop, water droplet testing, wettability testing, lens surface testing, Sessile Drop Method explained, optometry education, contact lens science, Sessile Drop contact lens, Smart Optometry, contact lens performance, lens material testing, Sessile Drop Method procedure. Subscribe to Smart Optometry for more optometry education and practical insights!