"Aplanatism" Pronounce,Meaning And Examples
"Aplanatism" Natural Recordings by Native Speakers
"Aplanatism" Meaning
Aplanatism refers to the condition in which an optical system, such as a lens or mirror, does not produce a sharp image across the entire field of view. It occurs when the optical elements fail to correct for spherical aberration and other distortions, resulting in a blurred image.
"Aplanatism" Examples
Aplanatism is a term related to optics, particularly in telescopes and lenses. It refers to the absence of spherical aberration or other distortions that might affect the quality of an image. Here are five usage examples:
1. Optical Design: The new aplanatic lens design ensures sharp images across the entire frame, eliminating any distortion or blurriness.
2. Telescope Improvement: To enhance stargazing experiences, astronomers often seek aplanatic telescopes that provide distortion-free views of celestial objects.
3. Camera Lenses: Aplanatism is crucial in high-end camera lenses, as it allows for crisp, clear photographs with no noticeable aberrations.
4. Microscopy: In scientific research, aplanatic objectives are used in microscopes to achieve superior resolution and image quality for precise analysis.
5. Optical Correction: After extensive testing, the optical engineers were able to correct the aplanatism issues in the prototype, resulting in a top-performing instrument.
"Aplanatism" Similar Words
Apitoxin
Apitoxin is a poison produced by bees, specifically in their venom sacs. It is also known as bee venom and contains various components such as melittin, phospholipase A2, and histamine. Apitoxin is often used in alternative medicine, particularly in apitherapy, for its alleged therapeutic properties. It is believed to have anti-inflammatory, analgesic, and immunomodulatory effects. However, it can also cause allergic reactions in some individuals, ranging from mild to severe anaphylaxis.
Apium
"Apium" is a Latin term that refers to celery, a plant with edible stalks and leaves commonly used in cooking. In botanical terms, it also denotes the Apium graveolens, which includes different varieties of celery such as curly leaf, Pascal, and celery root (also known as celeriac).
Apivorous
"Apivorous" refers to an animal or bird that feeds on bees, particularly honeybees. It describes creatures that have a diet that includes bees as a significant component.
Apixaban
Apixaban is an anticoagulant medication used to prevent blood clots in conditions such as atrial fibrillation, deep vein thrombosis, and pulmonary embolism. It works by inhibiting the action of a protein called factor Xa, which is involved in the blood clotting process. This helps to reduce the risk of stroke and other clot-related complications. Apixaban may also be prescribed after certain surgeries to prevent blood clots from forming. Like all anticoagulants, it carries a risk of bleeding, and dosage and usage should be monitored by a healthcare professional.
Aplacental
Aplacental refers to animals that do not have a placenta, which is an organ that provides nourishment and oxygen to a developing embryo or fetus in the uterus of mammals. In other words, it describes species that do not have a gestation period where the offspring is directly connected to the mother's blood supply for sustenance during development. Examples of aplacental animals include reptiles, birds, and most fish.
Aplacentata
"Aplopectinat" or "Aplopectinae" is a term used in zoology, specifically in the classification of copepods, which are small crustaceans. It refers to a subfamily or group within the family Calanoidae. Aploceptinae includes copepod species characterized by certain morphological features and is a part of the broader classification of these aquatic organisms.
Aplacophora
Aplacophora is a group of marine invertebrates that belong to the phylum Mollusca. They are also known as "shell-less" mollusks because they lack a true external shell. Aplacophorans have a worm-like or slug-like appearance and are typically small, ranging from a few millimeters to a few centimeters in length. They have a soft body covered with spines or scales for protection. These animals are found in deep-sea environments and feed on organic matter or small invertebrates.
Aplanatic
Aplanatic refers to an optical system, such as a lens or telescope, that has been designed to eliminate or minimize spherical aberration and coma, resulting in a sharp and clear image across the entire field of view.
Aplanogamete
Aplasia
Aplastic
Aplenty
Aplite
Aplitic
Aplodontia
Aplodontidae