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UV filter

Index UV filter

UV filters are individual compounds or mixtures that block or absorb ultraviolet (UV) light. [1]

53 relations: Abiotic component, Acetophenone, Acid, Aldehyde, Avobenzone, Camera lens, Cinematographer, Coral bleaching, Dermatitis, Dibenzoylmethane, Digital camera, Disinfection by-product, Dissolved organic carbon, Enol, Halogenation, Humic acid, Hydroperoxyl, Hydroxyl radical, Insect repellent, Ketone, Lens flare, Optical coating, Orthochromasia, Ozone, Ozone depletion, Panchromatic film, Percent active chlorine, Phenols, Photoaging, Photodissociation, Photographer, Photographic filter, Photography, Photoisomerization, Reactive oxygen species, Reflection (physics), Safelight, Scattering, Screen printing, Singlet oxygen, Skin cancer, Steady state, Sunburn, Sunscreen, Tear gas, Titanium dioxide, Transparency and translucency, Ultraviolet, Ultraviolet germicidal irradiation, Visible spectrum, ..., Water chlorination, X-ray, Zinc oxide. Expand index (3 more) »

Abiotic component

In biology and ecology, abiotic components or abiotic factors are non-living chemical and physical parts of the environment that affect living organisms and the functioning of ecosystems.

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Acetophenone

Acetophenone is the organic compound with the formula C6H5C(O)CH3 (also represented by the pseudoelement symbols PhAc or BzMe).

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Acid

An acid is a molecule or ion capable of donating a hydron (proton or hydrogen ion H+), or, alternatively, capable of forming a covalent bond with an electron pair (a Lewis acid).

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Aldehyde

An aldehyde or alkanal is an organic compound containing a functional group with the structure −CHO, consisting of a carbonyl center (a carbon double-bonded to oxygen) with the carbon atom also bonded to hydrogen and to an R group, which is any generic alkyl or side chain.

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Avobenzone

Avobenzone (trade names Parsol 1789, Milestab 1789, Eusolex 9020, Escalol 517, Neo Heliopan 357 and others, INCI Butyl Methoxydibenzoylmethane) is an oil-soluble ingredient used in sunscreen products to absorb the full spectrum of UVA rays.

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Camera lens

A camera lens (also known as photographic lens or photographic objective) is an optical lens or assembly of lenses used in conjunction with a camera body and mechanism to make images of objects either on photographic film or on other media capable of storing an image chemically or electronically.

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Cinematographer

A cinematographer or director of photography (sometimes shortened to DP or DOP) is the chief over the camera and light crews working on a film, television production or other live action piece and is responsible for making artistic and technical decisions related to the image.

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Coral bleaching

Coral bleaching occurs when coral polyps expel algae that live inside their tissues.

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Dermatitis

Dermatitis, also known as eczema, is a group of diseases that results in inflammation of the skin.

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Dibenzoylmethane

1,3-Diphenyl-1,3-propanedione (dibenzoylmethane, DBM) is an aromatic 1,3-diketone derivative of acetylacetone (acac), where both methyl groups in acac have been substituted by phenyl groups.

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Digital camera

A digital camera or digicam is a camera that captures photographs in digital memory.

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Disinfection by-product

Disinfection by-products (DBPs) result from chemical reactions between organic and inorganic matter in water with chemical treatment agents during the water disinfection process.

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Dissolved organic carbon

Dissolved organic carbon (DOC), sometimes known as dissolved organic material (DOM), is a broad classification for organic molecules of varied origin and composition within aquatic systems.

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Enol

Enols, or more formally, alkenols, are a type of reactive structure or intermediate in organic chemistry that is represented as an alkene (olefin) with a hydroxyl group attached to one end of the alkene double bond.

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Halogenation

Halogenation is a chemical reaction that involves the addition of one or more halogens to a compound or material.

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Humic acid

Humic acids are the result of a severe chemical extraction from the soil organic matter, and recently their natural existence was jeopardized, since it is a product of the chemical procedure.

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Hydroperoxyl

The hydroperoxyl radical, also known as the perhydroxyl radical, is the protonated form of superoxide with the chemical formula HO2.

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Hydroxyl radical

The hydroxyl radical, •OH, is the neutral form of the hydroxide ion (OH−).

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Insect repellent

An insect repellent (also commonly called "bug spray") is a substance applied to skin, clothing, or other surfaces which discourages insects (and arthropods in general) from landing or climbing on that surface.

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Ketone

In chemistry, a ketone (alkanone) is an organic compound with the structure RC(.

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Lens flare

Lens flare refers to a phenomenon wherein light is scattered or flared in a lens system, often in response to a bright light, producing a sometimes undesirable artifact within the image.

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Optical coating

An optical coating is one or more thin layers of material deposited on an optical component such as a lens or mirror, which alters the way in which the optic reflects and transmits light.

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Orthochromasia

In chemistry, orthochromasia is the property of a dye or stain to not change color on binding to a target, as opposed to metachromatic stains which change color.

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Ozone

Ozone, or trioxygen, is an inorganic molecule with the chemical formula.

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Ozone depletion

Ozone depletion describes two related events observed since the late 1970s: a steady lowering of about four percent in the total amount of ozone in Earth's atmosphere(the ozone layer), and a much larger springtime decrease in stratospheric ozone around Earth's polar regions.

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Panchromatic film

Panchromatic emulsion is a type of black-and-white photographic emulsion that is sensitive to all wavelengths of visible light.

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Percent active chlorine

Percent active chlorine is a unit of concentration used for hypochlorite-based bleaches.

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Phenols

In organic chemistry, phenols, sometimes called phenolics, are a class of chemical compounds consisting of a hydroxyl group (—OH) bonded directly to an aromatic hydrocarbon group.

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Photoaging

Photoaging or photoageing (also known as "dermatoheliosis") is a term used for the characteristic changes to skin induced by chronic UVA and UVB exposure.

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Photodissociation

Photodissociation, photolysis, or photodecomposition is a chemical reaction in which a chemical compound is broken down by photons.

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Photographer

A photographer (the Greek φῶς (phos), meaning "light", and γραφή (graphê), meaning "drawing, writing", together meaning "drawing with light") is a person who makes photographs.

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Photographic filter

In photography and videography, a filter is a camera accessory consisting of an optical filter that can be inserted into the optical path.

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Photography

Photography is the science, art, application and practice of creating durable images by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film.

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Photoisomerization

In chemistry, photoisomerization is a molecular behavior in which structural change between isomers is caused by photoexcitation.

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Reactive oxygen species

Reactive oxygen species (ROS) are chemically reactive chemical species containing oxygen.

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Reflection (physics)

Reflection is the change in direction of a wavefront at an interface between two different media so that the wavefront returns into the medium from which it originated.

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Safelight

A safelight is a light source suitable for use in a photographic darkroom.

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Scattering

Scattering is a general physical process where some forms of radiation, such as light, sound, or moving particles, are forced to deviate from a straight trajectory by one or more paths due to localized non-uniformities in the medium through which they pass.

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Screen printing

Screen printing is a printing technique whereby a mesh is used to transfer ink onto a substrate, except in areas made impermeable to the ink by a blocking stencil.

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Singlet oxygen

Singlet oxygen, systematically named dioxygen(singlet) and dioxidene, is a gaseous inorganic chemical with the formula O.

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Skin cancer

Skin cancers are cancers that arise from the skin.

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Steady state

In systems theory, a system or a process is in a steady state if the variables (called state variables) which define the behavior of the system or the process are unchanging in time.

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Sunburn

Sunburn is a form of radiation burn that affects living tissue, such as skin, that results from an overexposure to ultraviolet (UV) radiation, commonly from the sun.

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Sunscreen

Sunscreen, also known as sunblock, sun cream or suntan lotion, is a lotion, spray, gel or other topical product that absorbs or reflects some of the sun's ultraviolet (UV) radiation and thus helps protect against sunburn.

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Tear gas

Tear gas, formally known as a lachrymator agent or lachrymator (from the Latin lacrima, meaning "tear"), sometimes colloquially known as mace,"Mace" is a brand name for a tear gas spray is a chemical weapon that causes severe eye and respiratory pain, skin irritation, bleeding, and even blindness.

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Titanium dioxide

Titanium dioxide, also known as titanium(IV) oxide or titania, is the naturally occurring oxide of titanium, chemical formula.

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Transparency and translucency

In the field of optics, transparency (also called pellucidity or diaphaneity) is the physical property of allowing light to pass through the material without being scattered.

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Ultraviolet

Ultraviolet (UV) is electromagnetic radiation with a wavelength from 10 nm to 400 nm, shorter than that of visible light but longer than X-rays.

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Ultraviolet germicidal irradiation

Ultraviolet germicidal irradiation (UVGI) is a disinfection method that uses short-wavelength ultraviolet (UV-C) light to kill or inactivate microorganisms by destroying nucleic acids and disrupting their DNA, leaving them unable to perform vital cellular functions.

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Visible spectrum

The visible spectrum is the portion of the electromagnetic spectrum that is visible to the human eye.

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Water chlorination

Water chlorination is the process of adding chlorine or hypochlorite to water.

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X-ray

X-rays make up X-radiation, a form of electromagnetic radiation.

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Zinc oxide

Zinc oxide is an inorganic compound with the formula ZnO.

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Redirects here:

UV Filter, UV filters, UV haze filter, Ultraviolet filter.

References

[1] https://en.wikipedia.org/wiki/UV_filter

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