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Olympus VT1621-01 manual Taking Pictures Brightness Exposure, Aperture and Shutter Speed

Models: VT1621-01

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Taking Pictures:

Brightness (Exposure)

(Aperture and Shutter Speed)

In this section we will show you how to adjust aperture and shutter speed to achieve the best exposure in your pictures for normal or special effects.

The camera uses the aperture value and shutter speed to determine

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the brightness (exposure) of an image. The shutter speed determines

the length of time that the shutter remains open. With a large aperture

the image becomes brighter (a greater area of the lens is used to

increase the amount of light), but the depth of field becomes shorter,

causing objects closer and farther away from the camera to be out of

focus. Slower shutter speeds create brighter images but increase the

possibility of blurring the image as result of subject movement or

camera shake.

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Page 71
Image 71
Olympus VT1621-01 manual Taking Pictures Brightness Exposure, Aperture and Shutter Speed
Page 70 Page 72

VT1621-01 specifications

The Olympus VT1621-01 is an advanced and versatile portable test instrument designed especially for professionals in the fields of engineering and maintenance. This device stands out for its ability to perform various measurements and is widely regarded for its precision and reliability.

One of the main features of the VT1621-01 is its comprehensive measurement capabilities. It can effectively measure voltage, current, resistance, and frequency, making it a multifunctional tool for troubleshooting and diagnostics. Its versatility ensures it caters to a wide range of applications, including electrical installations and maintenance tasks in industrial settings. The ergonomic design contributes to ease of use, allowing users to handle the device comfortably even during prolonged periods.

Technology-wise, the VT1621-01 incorporates cutting-edge digital signal processing (DSP) to ensure rapid and accurate measurements. This results in stable readings, even in challenging environments where interference might be present. Additionally, the device supports auto-ranging, which simplifies the user experience by automatically adjusting measurement ranges based on the detected input, thereby enhancing reliability.

The display of the VT1621-01 is another highlight, featuring a large, high-resolution LCD that presents data clearly and is easy to read, even in dimly lit areas. Backlighting options further enhance visibility, ensuring that users can operate the device in various lighting conditions. Moreover, its intuitive user interface is designed for quick navigation between functions, allowing specialists and technicians to focus on their tasks without unnecessary distractions.

Another significant characteristic is its robust build quality. The VT1621-01 is designed to withstand the rigors of daily use in field environments, with a durable casing that protects internal components from impacts, dust, and moisture. This reliability is vital for professionals who often work in demanding conditions.

In summary, the Olympus VT1621-01 is an exemplary measurement instrument characterized by its multifunctionality, advanced technology, easy-to-read display, and rugged design. It has become an essential tool for professionals who require precision, efficiency, and durability in their measurement tasks, solidifying its reputation as a trusted device in the market.