安裝中文字典英文字典辭典工具!
安裝中文字典英文字典辭典工具!
|
- Farsightedness - Wikipedia
Far-sightedness, also known as long-sightedness, hypermetropia, and hyperopia, is a condition of the eye where distant objects are seen clearly but near objects appear blurred This blur is due to incoming light being focused behind, instead of on, the retina due to insufficient accommodation by the lens [6]
- Hypermetropia (Long-Sightedness): Symptoms, and Treatment - Patient
What is hypermetropia? Hypermetropia (long-sightedness) is a refractive error and occurs when light from near objects is not quite brought to focus in time to hit the retina The point of focus would in fact fall behind the retina, if the light could get that far
- Farsightedness - Symptoms and causes - Mayo Clinic
Farsightedness, also called hyperopia, is a common vision condition in which distant objects are clear, but close objects look blurry People with extreme farsightedness may only be able to clearly see distant objects Those with mild farsightedness may be able to clearly see closer objects
- What is Hypermetropia (Long-sightedness)? Causes, Symptoms and . . .
Hypermetropia, also known as long-sightedness, is a refractive error where distant objects appear clearer than close objects It occurs when the eyeball is too short or the cornea is too flat This refractive error can be caused by genetic factors or age-related changes in the lens
- Hypermetropia : Facts, onset, types, diagnosis, treatment | FactDr
Hypermetropia (also called hyperopia) is the condition of long-sightedness; a person is clearly able to see distant things but objects nearby appear blurred It is a case of structural defect in the eye, where the eye lenses are elongated and thus not able to focus the image on the retina
- Hypermetropia: Causes, Symptoms Treatment - Laxmi Eye Hospital
Hypermetropia is a common refractive error that can significantly impact one’s ability to see clearly up close However, with modern treatments such as eyeglasses, contact lenses, and LASIK surgery, the condition is highly manageable
- Hypermetropia (Long-Sightedness): Causes and Treatment - OCL Vision
Understanding hypermetropia (long-sightedness): symptoms, causes and treatments Hypermetropia occurs when the power of the eye is insufficient or the eye is too short, causing light rays to focus behind the retina rather than directly on it
- Causes of Hypermetropia: Understanding Farsightedness
Hypermetropia is a refractive error that occurs when the eyeball is shorter than normal or the cornea is flatter than usual This causes light entering the eye to focus behind the retina instead of directly on it, resulting in blurred vision for nearby objects
|
|
|