Opticians

US

・

UK

B1 中級

n. pl.名詞 (複數)眼鏡商

The opticians will sell you new glasses

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輕鬆解決散光問題 #1 (NCLE ASTIGMATISM MADE EASY #1)

12:28

輕鬆解決散光問題 #1 (NCLE ASTIGMATISM MADE EASY #1)

Keratoconus is commonly associated with irregular astigmatism you know that's a thinning of the cornea and you have a an oblate like a protrusion of the cornea um pelucid marginal degeneration is kind of like keratoconus it's a thinning of the anterior um inferior part of the cornea the lower part of the cornea um you could have if trauma something you know punctures the cornea um different disease can cause um corneal thinning that gives you an irregular corneal shape so another word to remember now um i'll write on the board it's a fun word this is like bonus stuff right here ectasia so it's even fun to ectasia so you'll hear corneal ectasia that is thinning so this word means thinning so it's a thinning of the cornea um thinning of the cornea can create an irregular surface so we have irregular astigmatism which is like an ectasia of the cornea you know and for these for these patients you need to use some sort of a gas permeable lens you know a lens that's rigid enough that it's going to create a tear film behind the lens and it's going to provide a brand new optical surface um because we're it's not going to be able to you can't use like a soft contact lens that drapes the cornea to correct for irregular astigmatism so that's kind of the the foundation of astigmatism here shortly in the next video series i'm going to go over with the rule against the rule and oblique astigmatism and just do some examples and some example prescriptions with that um and then you know i'm going to do another uh video after that on like compound myopic simple myopic you know mixed astigmatism those types of classifications and you know that way we could just bring it all together and you could really have a solid foundation of what is astigmatism if this video has been helpful i definitely encourage you to subscribe to the channel share it with your friends and really just to keep watching it because you know i'm truly you know a firm believer in especially as opticians contact lenses it's you know it's really just um the heart of the medical side of what we do and just uh the more that we are subject matter experts on this the more that we'll be able to help our patients and provide good service to them because you know with just a surface uh level knowledge of contact lenses we're really not doing our patients any service so just keep watching if you're studying for your ncle um trust me just just watch the videos and study your material uh find a good comprehensive guide and just read through it um there's a number of good resources out there i know carrie wilson has a great book for ncle but if you're pairing the the question the answers up with these videos i know you'll be a success on the test you know these these videos truly are just geared towards the theory behind the material and helping you to understand it better if you're not necessarily like a textbook person and you weren't fortunate enough to go to opticianary school or be able to be lectured to these are kind of hopefully supplementing and taking the place of that so anyway stay tuned and i'm going to have another video in this series coming up shortly thank you
角膜炎通常伴有不規則散光，即角膜變薄，角膜呈扁球形突出，角膜邊緣變性與角膜炎相似，是角膜前部變薄，即角膜下部變薄，如果外傷刺傷角膜，也會導致角膜變薄。疾病會導致角膜變薄角膜形狀不規則要記住的另一個詞我會寫在黑板上這是個很有趣的詞 ectasia（角膜異位症）我們有不規則散光，這就像角膜異位，對於這些患者，你需要使用某種透氣鏡片，你知道透氣鏡片要足夠硬，能在鏡片後面形成淚膜，提供一個全新的光學表面，因為我們不能使用像軟性隱形眼鏡那樣的鏡片來矯正角膜異位。這就是散光的基礎，在下一個視頻系列中，我將介紹

英國高中生首次品嚐塔可鍾！ (British Highschoolers try Taco Bell for the first time!)

11:03

英國高中生首次品嚐塔可鍾！ (British Highschoolers try Taco Bell for the first time!)

Opticians.
眼鏡店

學習真正的英語。購買眼鏡 (Learn Real English: Buying Glasses)

08:57

學習真正的英語。購買眼鏡 (Learn Real English: Buying Glasses)

etc some opticians some opticians also give vision tests but it's highly recommended if you need
等一些眼鏡店一些眼鏡店也會進行視力測試，但如果你需要的話，強烈建議你進行

什麼是老花眼？ (What Is Presbyopia?)

06:28

什麼是老花眼？ (What Is Presbyopia?)

That's our job, were opticians not docs.
這是我們的工作，我們是驗光師，不是醫生。
to how we use lens, our job what Opticians do,
到我們如何使用鏡片，我們的工作是什麼，驗光師是做什麼的、

科學奧德賽。宇宙的奧祕--紀錄片 (A Science Odyssey: Mysteries of the Universe - Documentary)

49:40

科學奧德賽。宇宙的奧祕--紀錄片 (A Science Odyssey: Mysteries of the Universe - Documentary)

HALE ORDERS HIS OPTICIANS TO GRIND THE FIRST

我的虹膜在晃動!- 眼睛在慢動作 (My Iris Wobbles! - Eye In Slow Motion)

02:58

我的虹膜在晃動!- 眼睛在慢動作 (My Iris Wobbles! - Eye In Slow Motion)

Whether I've got some sort of my condition, maybe some, uh, opticians out that can let me know.

跟我一起去逛春天吧｜莉迪亞-艾莉絲-米倫 (COME SPRING SHOPPING WITH ME | Lydia Elise Millen)

35:55

跟我一起去逛春天吧｜莉迪亞-艾莉絲-米倫 (COME SPRING SHOPPING WITH ME | Lydia Elise Millen)

But the moment that you em, the moment one who wears glasses will understand this You go into the opticians and they have the range of the ones that you can have with frames on the sunglasses.

为什么您不需要蓝光镜头隐藏的相机调查（市场）（Why you don't need blue light lenses: Hidden camera investigation (Marketplace)）

12:27

为什么您不需要蓝光镜头隐藏的相机调查（市场）（Why you don't need blue light lenses: Hidden camera investigation (Marketplace)）

[Makda] Opticians at Hudson's Bay Optical are

車架尺寸和形狀很重要，但你更重要! (Frame Size and Shape Matter, But YOU Matter More!)

17:53

車架尺寸和形狀很重要，但你更重要! (Frame Size and Shape Matter, But YOU Matter More!)

視光師職業視頻 (Opticians Career Video)

01:19

視光師職業視頻 (Opticians Career Video)