What is a main idea of this text?

PLEASE HELP THIS IS THE LAST PART TO MY FILM CLASS FINALS AND ITS DUE TONIGHT HELP ASAP!!!!!

nevsk [136]

Answer:

Explanation:

the fully automatic modes, DSLR and many point-and-shoot cameras feature Aperture Priority, Shutter Priority, and Manual shooting modes.

DSLR

most new DSLRs have “Auto” modes that automatically pick the right shutter speed, aperture and even ISO for your exposure, using an Auto mode puts limits on what you can achieve with your camera. In many cases, the camera has to guess what the right exposure should be by evaluating the amount of light that passes through the lens.

1)shutter speed: the length of time a camera shutter is open to expose light into the camera sensor. Slow shutter speeds allow more light into the camera sensor and are used for low-light and night photography, while fast shutter speeds help to freeze motion. Examples of shutter speeds: 1/15 (1/15th of a second), 1/30, 1/60, 1/125.

2)aperture: a hole within a lens, through which light travels into the camera body. The larger the hole, the more light passes to the camera sensor. Aperture also controls the depth of field, which is the portion of a scene that appears to be sharp. If the aperture is very small, the depth of field is large, while if the aperture is large, the depth of field is small. In photography, aperture is typically expressed in “f” numbers (also known as “focal ratio”, since the f-number is the ratio of the diameter of the lens aperture to the length of the lens). Examples of f-numbers are: f/1.4, f/2.0, f/2.8, f/4.0, f/5.6, f/8.0.

3)focus: Autofocus is performed when the shutter-release button is pressed halfway. The photographer can choose whether the camera locks or continues to adjust focus while the shutter-release button is pressed halfway. The setting that controls this behavior is focus mode.

6 0

3 years ago

FRE BRAINLYEST TO FIRST THAT ENTERS the longest word!!!

anyanavicka [17]

Answer:

Methionylalanylthreonylserylarginylglycylalanylserylarginylcysteinylproly-

larginylaspartylisoleucylalanylasparaginylvalylmethionylglutaminylarginyl-

leucylglutaminylaspartylglutamylglutaminylglutamylisoleucylvalylglutaminy-

llysylarginylthreonylphenylalanylthreonyllysyltryptophylisoleucylasparagi-

nylserylhistidylleucylalanyllysylarginyllysylprolylprolylmethionylvalylva-

lylaspartylaspartylleucylphenylalanylglutamylaspartylmethionyllysylaspart-

ylglycylvalyllysylleucylleucylalanylleucylleucylglutamylvalylleucylserylg-

lycylglutaminyllysylleucylprolylcysteinylglutamylglutaminylglycylarginyla-

rginylmethionyllysylarginylisoleucylhistidylalanylvalylalanylasparaginyli-

soleucylglycylthreonylalanylleucyllysylphenylalanylleucylglutamylglycylar-

ginyllysylisoleucyllysylleucylvalylasparaginylisoleucylasparaginylserylth-

reonylaspartylisoleucylalanylaspartylglycylarginylprolylserylisoleucylval-

ylleucylglycylleucylmethionyltryptophylthreonylisoleucylisoleucylleucylty-

rosylphenylalanylglutaminylisoleucylglutamylglutamylleucylthreonylserylas-

paraginylleucylprolylglutaminylleucylglutaminylserylleucylserylserylseryl-

alanylserylserylvalylaspartylserylisoleucylvalylserylserylglutamylthreony-

lprolylserylprolylprolylseryllysylarginyllysylvalylthreonylthreonyllysyli-

soleucylglutaminylglycylasparaginylalanyllysyllysylalanylleucylleucyllysy-

ltryptophylvalylglutaminyltyrosylthreonylalanylglycyllysylglutaminylthreo-

nylglycylisoleucylglutamylvalyllysylaspartylphenylalanylglycyllysylserylt-

ryptophylarginylserylglycylvalylalanylphenylalanylhistidylserylvalylisole-

ucylhistidylalanylisoleucylarginylprolylglutamylleucylvalylaspartylleucyl-

glutamylthreonylvalyllysylglycylarginylserylasparaginylarginylglutamylasp-

araginylleucylglutamylaspartylalanylphenylalanylthreonylisoleucylalanylgl-

utamylthreonylglutamylleucylglycylisoleucylprolylarginylleucylleucylaspar-

tylprolylglutamylaspartylvalylaspartylvalylaspartyllysylprolylaspartylglu-

tamyllysylserylisoleucylmethionylthreonyltyrosylvalylalanylglutaminylphen-

ylalanylleucyllysylhistidyltyrosylprolylaspartylisoleucylhistidylasparagi-

nylalanylserylthreonylaspartylglycylglutaminylglutamylaspartylaspartylglu-

tamylisoleucylleucylprolylglycylphenylalanylprolylserylphenylalanylalanyl-

asparaginylserylvalylglutaminylasparaginylphenylalanyllysylarginylglutamy-

laspartylarginylvalylisoleucylphenylalanyllysylglutamylmethionyllysylvaly-

ltryptophylisoleucylglutamylglutaminylphenylalanylglutamylarginylaspartyl-

leucylthreonylarginylalanylglutaminylmethionylvalylglutamylserylasparagi

Explanation:

6 0

3 years ago

Read 2 more answers

Is a lantern shaped like a star

uranmaximum [27]

Answer:

A star lantern is.

Explanation:

Any other kind, no.

8 0

3 years ago

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Are ya ready kids? (Aye, aye, captain) I cant hear you (Aye, aye, captain) Oh Who lives in a pinneapple under the sea? (Spongebo

krok68 [10]

Answer:

...

Explanation:

Ah-hah

Hahaha

Ah-hah, hahahar

4 0

3 years ago

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Compare and contrast Romanticism and Realism, as well as one artist from each style and one of their artworks.

nexus9112 [7]

Answer:

Romanticism and Realism are separate artistic periods that overlapped each other for almost a decade, and even though they are remarkably different, there are similarities as well. Romanticism was an intellectual movement in the arts from seventeen ninety until eighteen seventy. It was a rejection and reaction to Classicism and the Enlightenment focusing on the individual, bias, illogical, creative, spontaneous, emotional, and the transcendental. Realism was also an intellectual movement that reflected the time period.

Explanation:

5 0

3 years ago