Widest at its northern end near San Pedro Sula, the depression narrows as it follows the upper course of the Río Humuya.

* 4. 800 Mm — Widest width of Atlantic Ocean ( U. S .- Northern Africa )

* Widest highway ( maximum number of lanes ): The Katy Freeway ( part of Interstate 10 ) in Houston, Texas, has a total of 26 lanes in some sections.

* Widest highway ( maximum number of through lanes ): Interstate 5 along a 2-mile section between Interstate 805 and California State Route 56 in San Diego, California, which was completed in April 2007, is 22 lanes wide.

Other shows include Widest World Of Sport.

Upon its public debut in Indianapolis, Indiana, the truck immediately took the title of " World's Tallest, Widest, and Heaviest Monster Truck " and was eventually given official recognition of the title by the Guinness Book of Records in 2002.

Widest span of the Kingdom of Poland before the Polish-Lithuanian Commonwealth, during the years of conquest in 1002-1005.

Widest, but one of the longest.

When informed that no lens currently had a wide enough aperture to shoot a costume drama set in grand palaces using only candlelight, Kubrick bought and retrofitted a special lens for these purposes: a modified Mitchell BNC camera and a Zeiss lens manufactured for the rigors of space photography, with a maximum aperture of f /. 7.

As the tray is advanced, a reciprocating mechanism pushes the currently loaded slide back out into the tray, then the tray is rotated, dropping the next slide into position between the light source and lens.

Sigma currently makes a 4. 5mm fisheye lens that captures a 180 degree field of view on a crop body.

This program currently comprises five lens designs in addition to Emerald.

No other design of ortho-k lenses has been approved by the FDA for overnight wear and currently there are no other studies underway for any new lens designs.

Of the major manufacturers, however, currently only Sony ( formerly Minolta ) offers a 500 mm catadioptric lens for their Alpha range of cameras.

This is the currently available low-end enlarging lens line.

The 18 – 55 IS is currently sold as a bundled kit lens with Canon's consumer DSLRs, replacing the 18 – 55 Mk I / II ( USM-less version ) in this role.

No EF lens currently in production directly compares to the EF-S 18 – 55 in equivalent focal length.

Corrective lens inserts are also available for users who require them.

In 1991, Kodak unveiled the DCS 100, the first commercially available digital single lens reflex camera.

The first 35 mm SLR available to the mass market, Leica's PLOOT reflex housing along with a 200mm f4. 5 lens paired to a 35mm rangefinder camera body, debuted in 1935.

Worker safety eyewear is available in various lens colors and / or with coatings to protect or enable eyesight in different lighting conditions, particularly when outdoors.

Today most bifocals are created by molding a reading segment into a primary lens and are available with the reading segments in a variety of shapes and sizes.

Towards the end of the 1000F production period a Dallmeyer 5. 6 / 508 mm lens made by Cook and Perkins, England, was also available, but did not fully cover the full film format.

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.

In addition to the 50mm normal lens, a 35mm wide angle and a 135 mm telephoto lens were initially available.

Many of these decisions are similar to what a photographer needs to note when taking a picture: the cinematographer controls the film choice itself ( from a range of available stocks with varying sensitivities to light and color ), the selection of lens focal lengths, aperture exposure and focus.

Low-cost wide-angle lens add-ons are available for many cameras and some can even be fitted outside the camera housing for versatile use.

By the 1880s, lens front mounted accessory shutter boxes were available, containing a rubberized silk cloth curtain ( also called a blind ) with one or more width slit cutouts wound around two parallel drums and using springs to pull a slit from one drum to the other.

Ansel Adams ' photographs, and those of the other Group f / 64 photographers, demonstrate how the use of front ( lens plane ) and back ( film plane ) adjustments can secure great apparent depth of field when using the movements available on large-format view cameras.

The two had already converted fourteen bottles of contact lens solution into bottles containing nitroglycerin, which was readily available in the Philippines.

Though the property is not open to the public, the tower is available for touring on summer weekend afternoons when the lens can be viewed.

Its design has been upgraded so carefully over the years that the latest Pentax DSLR models, Pentax K-5, Pentax K-7, Pentax K-r, Pentax K-x and the mirrorless Pentax K-01 can use any previously available lens for film.

Square filter systems often have lens shades available to attach to the filter holders.

This optimization problem states that the goods are to be allocated between the two people in such a way that no more than the available amount of each good is allocated to the two people combined, and the first person's utility is to be as high as possible while making the second person's utility no lower than at the initial allocation ( so the second person would not refuse to trade from the initial allocation to the point found ); this formulation of the problem finds a Pareto efficient point on the lens, as far as possible from person 1's origin.

* Matrix Metering-10 sensor matrix meter ( metering not available with AI / S lens )

Releasable Picture of NRO satellite, possible SDS-1The SDS 3-4 satellite ( USA 179, 2004-034A ) created a tiny trail perpendicular to the star trails in this 10 second exposure with a Zeiss Sonnar MC 2. 8 / 180mm lens made by amateur satellite observer Marco Langbroek Each SDS-1 satellite had 12 channels available for ultra-high frequency communication.

While there were several intermediate steps ( H. Newbold appears to have designed a similar lens to Aves around 1913 ), there is evidence to suggest that Duke Elder in 1922 developed the world's first commercially available PAL ( Ultrifo ) sold by " Gowlland of Montreal ".

For cameras with all-electronic communications between the lens and the camera body specialty reversing rings are available which preserve these communications.

The EF-S lens mount is a relatively new offering from Canon, so the selection of available lenses is limited compared to the full EF range, but it is backward compatible with the EF mount, and can therefore still accept all EF lenses.

Digital backs which are used in place of the normal film back are available for most medium and all large-format cameras with adaptors which can allow the same digital camera back to be used with several different cameras, allowing a photographer to choose a body / lens combination best suited for each application rather than using a body / lens system which represents a compromise of design to fit a variety of applications.

The frequency used for these experiments is 15 mc. and the transducer is a specially cut crystal with an epoxy lens capable of providing beam diameters smaller than one millimeter.

Each frame comes between the light and the lens and is individually projected on the screen, at the rate, for silent movies, of 16 frames per second, and, for sound films, 24 frames per second.

The introduction of simple auxiliary terms, due to C. F. Gauss ( Dioptrische Untersuchungen, Göttingen, 1841 ), named the focal lengths and focal planes, permits the determination of the image of any object for any system ( see lens ).

This hole is termed the stop or diaphragm ; Abbe used the term aperture stop for both the hole and the limiting margin of the lens.

Large burning lens are sometimes made as Fresnel lenses, similar to lighthouse lenses, including for use in solar furnaces.

Some take the approach of looking for coherent justifications of established copyright systems, while others start with general ethical theories, such as utilitarianism and try to analyse policy through that lens.

Cultural ( or social ) anthropology has traditionally looked at community through the lens of ethnographic fieldwork and ethnography continues to be an important methodology for study of modern communities.

On Diego Garcia today, the military base uses over 100 shallow " horizontal " wells to produce over 560, 000 liters per day from the " Cantonment " lens on the northwest arm of the island-sufficient water for western-style usage for a population of 3, 500.

Extracting fresh water from a lens for human consumption requires careful calculation of the sustainable yield of the lens by season because each lens is susceptible to corruption by salt-water intrusion caused by overuse or drought.

Through the dharmic lens, one focuses on doing what is right and avoiding what is wrong, while the kama perspective focuses on doing what is pleasurable to our higher nature ( not referring to sex ) and avoiding pain, and the artha perspective focuses on doing what is profitable for our higher nature ( not referring to material goods or money ) and avoiding loss.

Vertov is known for many early writings, mainly while still in school, that focus on the individual versus the perceptive nature of the camera lens, which he was known to call his " second eye ".

The feature of " self-similarity ", for instance, is easily understood by analogy to zooming in with a lens or other device that zooms in on digital images to uncover finer, previously invisible, new structure.

Color temperature issues such as these can be compensated for by other factors such as lens filters and color gels placed in front of the lights.

Other characteristics usually include the film gauge, pulldown method, lens anamorphosis ( or lack thereof ), and film gate or projector aperture dimensions, all of which need to be defined for photography as well as projection, as they may differ.

A petrographic microscope, which is a optical microscope fitted with cross-Polarizer | polarizing lenses, a conoscopy | conoscopic lens, and compensators ( plates of anisotropic materials ; gypsum plates and quartz wedges are common ), for crystallographic analysis.

However even such a divergent beam can be transformed into a similarly collimated beam by means of a lens system, as is always included, for instance, in a laser pointer whose light originates from a laser diode.

Since ignition can be achieved even with a poorly made lens, lenses have been used as burning-glasses for at least 2400 years.

Although a Dutch spectacle maker created the compound lens and inserted it in a microscope around the turn of the seventeenth century, and Galileo had applied the principle of the compound lens to the making of his microscope patented in 1609, its possibilities as a microscope had remained unexploited for half a century, until Robert Hooke improved the instrument.

Its first-order Fresnel lens can be seen for about 19 miles ( 30 kilometers ), in good conditions.