Because the ground glass is positioned between the mirror shutter and the viewfinder, it does not interfere with the image reaching the film and is therefore not recorded over the final image, but rather serves as a reference for the camera operator.

Because of its performance and entertainment aspects, ballroom dance is also widely enjoyed on stage, film, and television.

Because of the subject matter and graphic violence of some of De Palma's films, such as Dressed to Kill, Scarface and Body Double, they are often at the center of controversy with the Motion Picture Association of America, film critics and the viewing public.

Because the film specifically targeted Western audiences rather than the domestic audiences who were already used to Wuxia films, English subtitles were needed.

Because of illness, he asked his son-in-law, actor Anthony Quinn, to direct a remake of his 1938 film The Buccaneer ; although DeMille served as executive producer, he was unhappy with Quinn's work and tried unsuccessfully to remedy the situation.

Because of company resistance to his goals, and his cost overruns on the film ( it cost US $ 30, 000 dollars to produce ), Griffith left Biograph.

Because it is the first pass, the editor's cut might be longer than the final film.

Because of the popularity of Edison's and Lumière's cameras, 35mm film began to become the dominant gauge.

Because of the small gauge of the film, owners of home-made films often find that their film can become shrunken and brittle to the point where the film is unwatchable in the space of a few years.

Because we were funny people it was going to be a funny film, but we wanted to get it right.

Because of its controversial themes, the film was released with an X rating and would make history by being the only X-rated feature to win Best Picture at the Academy Awards.

Because of its varied and current themes of racism, love, jealousy, and betrayal, Othello is still often performed in professional and community theatres alike and has been the basis for numerous operatic, film, and literary adaptations.

Because no documentary material existed of the storming of the palace, Eistenstein's re-creation of the event has become the source material for historians and filmmakers, giving it further legitimacy as the accepted historical record, which illustrates its success as a propaganda film.

Because their film characters are separated throughout the film ( due to the plot revolving around time travel ), Bullock and Reeves were only on set together for two weeks during filming.

Because of the public domain status, the film is sold on home video by many distributors.

Because a second of film constitutes 24 separate frames, even a short half-hour film like A Close Shave takes a great deal of time to animate well.

Because the whole play is less than an hour long ( a subsequent film version of the play ran 90 minutes ), the second story simply gets in the way.

Because of this, he and Eagle Scout director Steven Spielberg later decided to depict the young Indiana Jones as a Life Scout in the film Indiana Jones and the Last Crusade.

Because obtaining the rights to use the music would have been expensive, most stage versions, and the film, have Martha sing to the tune of " Here We Go Round the Mulberry Bush ".

Because these soundtrack systems appear on different parts of the film, one movie can contain all of them, allowing broad distribution without regard for the sound system installed at individual theatres.

Because the position of the exit pupil usually is unknown to the user of a lens, the rear conjugate focal distance is used instead ; the resultant theoretical error so introduced is insignificant with most types of photographic lenses.

Because lens design only allowed rather small aperture lenses, the image on the ground glass screen was faint and most photographers had a dark cloth to cover their heads to allow focussing and composition to be carried out more easily.

Because of its power to reveal the previously hidden diversity of microscopic life, metagenomics offers a powerful lens for viewing the microbial world that has the potential to revolutionize understanding of the entire living world.

Because of the excess sugar alcohol ( polyol ), the lens imbibes water, causing osmotic imbalance.

) Because a toric lens must have the proper orientation to correct for a person's astigmatism, a toric contact lens must have additional design characteristics to prevent the lens from rotating out of the ideal alignment.

Because silicone allows more oxygen permeability than water, the oxygen permeability of silicone hydrogels is not tied to the water content of the lens.

Because of its wide angle lens it is possible to make very precise measurements of atmospheric effects on how emissions from the Earth's surface propagate.

Because of the inability to adjust focus, the small lens aperture and the low sensitivity of the sensitive materials available, these cameras work best in brightly lit daylit scenes when the subject is within the hyperfocal distance for the lens and of subjects that move little during the exposure -- snapshots.

Because the second take was filmed with a wider lens, a vague outline of the alien could be seen with the background scenery bending around its shape.

Because of flaws in its design, such as the shape of the lens and the narrow field of view, the images were blurry and distorted.

Because of the paralysis of the ciliary muscle in the eye, the curvature of the lens can no longer be adjusted to focus on nearby objects.

Because the light rays are parallel the lens of the human eye focusses on infinity to get a clear image.

Because Huygens eyepieces do not contain cement to hold the lens elements, telescope users sometimes use these eyepieces in the role of " solar projection ", i. e. projecting an image of the Sun onto a screen.

Because of its durability and access to the Nikkor lens line, the FM came to dominate its market niche and was rewarded by the introduction of an improved successor, the Nikon FM2, in 1982.

Because a matching filter on the camera lens screens out only the backing color, the background area records as black, which, on the camera ’ s negative film, will develop clear ( fig.

Because of the increased equatorial zonular tension on the lens during accommodation, the stress on the lens capsule is increased and the lens remains stable and unaffected by gravity.

Because of its ability to reveal the previously hidden diversity of microscopic life, metagenomics offers a powerful lens for viewing the microbial world that has the potential to revolutionize understanding of the entire living world.

Because of independence, the decision whether to use of the axiom of choice ( or its negation ) in a proof cannot be made by appeal to other axioms of set theory.

Because of the pen's reliance on gravity to coat the ball with ink, most ballpoint pens cannot be used to write upside down.

Because arcs of circles and ellipses cannot be exactly represented by Bézier curves, they are first approximated by Bézier curves, which are in turn approximated by arcs of circles.

Because the islands cannot produce enough goods to support the population, about 90 % of their food and consumer goods must be imported.

Because Njazidja is geologically a relatively new island, its soil is thin and rocky and cannot hold water.

Because Guest's children are adopted, they cannot inherit the family barony under the terms of the letters patent that created it, though a 2004 Royal Warrant addressing the style of a peer's adopted children states that they can use courtesy titles.

Because interframe compression copies data from one frame to another, if the original frame is simply cut out ( or lost in transmission ), the following frames cannot be reconstructed properly.

Because these natural phenomena cannot be controlled, they inevitably affect the outcome of the given activity or event.

Because the output pulse from a Geiger-Muller tube is always the same magnitude regardless of the energy of the incident radiation, the tube cannot differentiate between certain radiation types.

* Stoppage Because of Strikes: The fighter is overwhelmed by strikes ( blows ), and cannot intelligently defend himself.

Because meiosis is a " one-way " process, it cannot be said to engage in a cell cycle as mitosis does.

Because the chromosomes cannot be distinguished in the synaptonemal complex, the actual act of crossing over is not perceivable through the microscope, and chiasmata are not visible until the next stage.

Because of this topography, the ocean cannot be seen from much of Malden's interior.

Because MIDI is a set of commands that create sound, MIDI sequences can be manipulated in ways that prerecorded audio cannot.

Because DNA polymerase III cannot synthesize in the 3 '→ 5 ' direction, the lagging strand is synthesized in short segments known as Okazaki fragments.

Because individual PET scans are more expensive than " conventional " imaging with computed tomography ( CT ) and magnetic resonance imaging ( MRI ), expansion of FDG-PET in cost-constrained health services will depend on proper health technology assessment ; this problem is a difficult one because structural and functional imaging often cannot be directly compared, as they provide different information.

Because it has no finite spatiotemporal extent, a single point of Minkowski space cannot be an occasion of experience, but is an abstraction from an infinite set of occasions of experience, as explained in Process and Reality.

Because humans are mortal and limited, a single human religious system cannot encompass all of the religious or spiritual absolute reality ...." ( p. 167 )

Because of the way these activities structure the economic framework, Habermas felt that the state cannot be looked at as passively responding to economic class interests.

Because modern technology requires a supporting infrastructure, more primitive methods are employed — for example, horses instead of tractors ( because tractors cannot reproduce themselves ).

Because it cannot be applied in thick layers as oil paints can, tempera paintings rarely have the deep color saturation that oil paintings can achieve.

Because of this, confidential information cannot be the subject of theft, as it is not capable of being taken as only tangibles can be taken.

Because a tachyon always moves faster than light, we cannot see it approaching.

Because no Equal Rights Party ballot for 1872 has been preserved, this claim cannot be confirmed.