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GLOSSARYOFTERMS

Iris

Works like the pupil of the human eye. In a well-lit environment, the human pupil contracts to keep too much light from entering. In low lighting, the pupil dilates to allow more light in.

Color temperature

A measurement in Kelvin degrees which indicates the color contents of a light source; bluish light has a higher color temperature than reddish light. To reproduce white as white under different types of lighting, the chrominance signal must be adjusted to match the light source’s color temperature.

(See “White Balance”.)

AC Adapter

Used when charging the battery. Or, when connected directly to the camcorder, it can be used as a power supply.

Auto focus

Focus can be set for automatic adjustment, for beginners who find the adjustment difficult.

On-screen display

Displays in the viewfinder or the LCD monitor can be shown on a connected TV.

Strobe

In the early days of movie making, 1-second strobes were uncommon, so movies didn’t have the smooth movement they have today. This function gives movies the old-film flicker effect.

Record-Standby

Engage this mode by pressing START/STOP during Stop or Record modes. It means that the camcorder, or your VCR, is paused and ready to record.

CCD (Charge coupled device)

Solid-state imaging device used in camcorders as the camera’s image pickup; analogous to the eye’s retina except that picture information is output as electric signals.

Dew sensor

If condensation forms inside the unit due to a temperature change, the indicator appears in the viewfinder or the LCD monitor, and the camcorder becomes unusable.

Digital zoom

10X Optical zoom image is taken and digitally processed to provide 40X or 200X magnified images.

Digital Image Stabilizer

When shooting while holding the camcorder in your hand, even if you think you’re perfectly still, there is slight movement. This function compensates for that movement.

Fade

An effect used in scene transitions. Like movies or TV, the scene gradually goes black or white (fade out), or comes in from a black or white screen (fade in).

White balance

A term that refers to the correctness of color reproduction under various lighting. If the white balance is correct, all other colors will be accurately reproduced.

Wipe

An effect used in scene transitions. A scene disappears as though it’s being wiped off the screen (wipe out), or appears as though it’s wiped on (wipe in).

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JVC GR-DVL9000 Color temperature, AC Adapter, Auto focus, On-screen display, Strobe, Record-Standby, Dew sensor, Fade
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GR-DVL9000 specifications

The JVC GR-DVL9000 is a standout product in the realm of digital camcorders, showcasing a blend of advanced technology and user-friendly features. Released as part of JVC's line of DV camcorders, it quickly gained popularity among consumers seeking high-quality video recording without compromising on style and functionality.

At the heart of the GR-DVL9000 is its impressive 1/4-inch CCD sensor, which delivers a resolution of 800,000 pixels. This sensor ensures that the camcorder captures vibrant colors and sharp details, allowing users to record their precious moments in stunning clarity. Its capability to offer a 16:9 aspect ratio enhances the cinematic experience, making it particularly appealing for filmmakers and enthusiasts looking to achieve a more professional look in their videos.

The GR-DVL9000 employs JVC's advanced DV format, which offers superior video quality compared to traditional analog formats. This digital advantage is further amplified with the incorporation of 3D Digital Noise Reduction technology, ensuring clean and smooth playback, even in low-light conditions. The camcorder also supports a range of recording modes, allowing flexibility for various shooting environments, whether indoors or outdoors.

One of the key characteristics of the GR-DVL9000 is its user-centric design. The camcorder features an easy-to-navigate menu system and an ergonomic grip that enhances comfort during prolonged use. The large 3.5-inch LCD screen provides real-time feedback, making it easy to frame shots accurately and review recordings without straining the eyes.

Additionally, the GR-DVL9000 includes a 20x optical zoom lens, enabling users to get close to the action without sacrificing image quality. This is particularly useful for nature documentaries, sports events, or any scenario where capturing distant subjects is vital.

Connectivity options are also a highlight of this device. The camcorder includes both FireWire (IEEE 1394) and USB ports, allowing for seamless transfer of videos to computers for editing and archiving. This ease of connectivity underscores the GR-DVL9000’s suitability for both casual users and those who take their videography seriously.

In conclusion, the JVC GR-DVL9000 stands out with its combination of a strong CCD sensor, advanced digital recording capabilities, user-friendly design, and robust connectivity options. Whether for personal use or professional projects, it remains a compelling choice among digital camcorders, epitomizing JVC's commitment to quality and innovation in videography.
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