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Film cameras

Spectra film was introduced as part of a new camera—film system featuring a rectangular picture format (approximately 7.3 x 9 cm). Both the film and the camera models are designated Spectra. 600 Plus film (1988), which has superseded 600 film, provides the Spectra film stmcture and chemistry in the square format of the eadier SX-70 and 600 films (approximately 8x8 cm), and is used in the cameras that originally utilized 600 film. Vision 95 integral film, introduced in Europe in 1992, also utilizes the Spectra film stmcture and chemistry but in a smaller format providing a 4 x 3 aspect ratio (approximately 7.3 x 5.5 cm). [Pg.502]

Black-and-white camera film, in the old days of film photography, was very sensitive to blue light but not to red light. Blue skies would often show very little detail, because the film couldn t record all that it was seeing. To compensate, photographers would put a red filter on the lens, darkening the sky enough that the film could record its fluffy clouds. [Pg.47]

A polish technology that is just emerging from development by several CMP capital equipment suppliers is the pad feed polisher. This equipment is based on some fairly recently developed polish pad rolls. These polish pads are in a roll similar to 35-mm camera film. The pad is fed out to the wafer polish table, a wafer is polished, the pad is conditioned, the pad is incremented forward, and then the next wafer is polished. [Pg.16]

The correct interpretation of an air photo depends not only on the expertise of the interpreter, but also on the resolution of the photo and on the sharpness of its focus, in other words, on the quality of the cameras, films and the photographing technique (e.g., compensation for the motion of the airplane). The technique of stereoscopy in particular has effected great improvements in air photo interpretation. In this technique, two photos of the same area are taken in rapid succession. Due to the motion of the airplane, the angle at which the photos are taken will have changed somewhat in this brief time. If these two slightly different photos are then viewed through a stereoscope, one picture with each eye, the result is a three-dimensional effect that allows for the easy differentiation between raised and flat objects on the ground.1... [Pg.269]

An oscillation camera film data collection facility has been established at Stanford. This station (beam line VI1-1) uses 1 mrad of beam from an eight-pole multipole wiggler (Winick and Spencer 1980). The optics consists of a bent Ge(lll) triangular monochromator followed by a bent metal coated mirror. The small number of available mrad of beam is easily compensated by the number of poles in the wiggler. The station has been used extensively. Examples of structures reported using data collected on this station are given in chapter 10. [Pg.225]

The instrument is tunable the other oblique-cut crystal available is 5° Ge(lll) (Lemonnier et al 1978). This was the first oscillation camera film data collection service at a synchrotron. One of the earliest protein crystal data sets to be collected was from single crystals of tyrosyl t-RNA synthetase (Monteilhet, Fourme and Blow 1978). Many data sets have now been collected (summaries of which are given in Fourme (1978, 1979), Fourme and Kahn (1981), Kahn et al (1982a), Bartunik, Fourme and Phillips (1982) and Wilson et al (1983)). [Pg.226]

Flat plate cells are usually made with electrodes spread on screens or grids like lead-acid batteries or industrial Ni-Cd batteries. In these types of batteries the electrodes itself are good metallic conductors To build manganese dioxide batteries as plate cells good conductive screens would be needed. A well known example for a bipolar Mn02-Zn cell in commercial production is the 6 Volt Polaroid camera film battery, a primary battery with a weakly acidic electrolyte. [Pg.179]

A good example of a prcxluct that uses international standards is your credit card or your bankcard. It works in all the ATM machines or store credit card readers in the wodd. The size of the card and the format of information on the card conform to the International Oi aniza-tion of Standards (ISO), thus allowing the card to be read by ATM machines everywhere. The 35-mm camera film speed (e.g., 100,200,400) is another example of ISO standards being used by film manufiicturers. As another example, warning and functional symbols based on ISO standards on the instrument panel of your car have become commonplace. The ISO standards are bdmg implemented by more and more companies around the world every day. [Pg.59]

Other organic substances include the gasoline, oil, and tires for our cars the clothing we wear the wood for our furniture the paper for our books the medicines we take and plastic containers, camera film, perfume, carpeting, and fabrics. Name it, and the chances are good that it is organic. Daily, in the paper, on the Internet, or on television, we encounter references to polyethylene, epoxys. Styrofoam, nicotine, polyunsaturated fats, and cholesterol. All of these terms refer to organic substances we will study them and many more like them in this book. [Pg.615]

The transition of the shock wave into the detonation wave is visible on the travelling distance-time curve as a point at which the slope has rapidly changed. The distance that the shock wave passes through the explosive until the transition point occurs can be calculated from the upper surface distance (Ft) that is actually recorded on the streak camera film (see Figure 2.26) ... [Pg.44]

To obtain information about the velocity of the process being viewed the camera film should move perpendicularly to the direction of the process propagation, i.e., to the light emission propagation direction. Thus, the image of the process, which is projected on the film by the objective lens, is transformed into a laterally moved luminous trace from which the distance-time curve is obtained. By additional treatment of the distance-time curve, the velocity of the process at any instant of its propagation may be calculated applying an appropriate numerical procedure. [Pg.97]

The mixing of solid particles in a three-phase fluidized bed was analyzed by Evstrop eva et al. [73] taking cine-camera films of the particle motion in bidlmensional beds of 2.5 mm and 3.9 mm glass beads. Two types of tracer particles were employed ... [Pg.375]

In the early 1970s, Polaroid introduced a new instant camera-film system, the SX-70. A major innovation in that system was the inclusion of a battery in the film pack rather than in the camera. The film pack contained a battery designed to provide enough energy for the pictures in the pack. The concept was that the photographer would not have to be concerned about the freshness of the battery as it was changed with each change of film. [Pg.219]


See other pages where Film cameras is mentioned: [Pg.480]    [Pg.485]    [Pg.362]    [Pg.105]    [Pg.80]    [Pg.211]    [Pg.37]    [Pg.105]    [Pg.51]    [Pg.1]    [Pg.314]    [Pg.219]    [Pg.219]    [Pg.229]    [Pg.337]    [Pg.553]    [Pg.133]    [Pg.74]    [Pg.290]    [Pg.290]    [Pg.368]    [Pg.382]    [Pg.31]    [Pg.2568]   
See also in sourсe #XX -- [ Pg.51 ]




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