Shooting Options: The Shooting Menu

AImage Mode

Set to A(Auto) Md (Shooting menu) M A Image mode

Choose an image mode, which is the combination of image size and image quality (compression), according to how you plan to use the picture and the capacity of the internal memory or memory card.

The larger the image, the larger the size at which it can be printed or displayed without becoming noticeably “grainy”, limiting the number of pictures that can be recorded.

 

 

Image mode

Image size

Description

 

 

(pixels)

 

 

 

 

 

 

High (4000P)

 

Highest quality, suitable for enlargements

Shooting,

H

4,000×3,000

or high-quality prints. The compression

I

(default setting)

4,000×3,000

ratio is approximately 1:4.

 

 

 

 

 

 

 

 

 

 

 

Normal (4000)

 

 

Playback

 

 

 

The best choice in most situations. The

R

Normal (3264)

3,264×2,448

compression ratio is approximately 1:8.

 

 

 

 

 

 

 

L

Normal (2592)

2,592×1,944

 

and

 

 

 

 

 

Normal (2048)

 

Smaller size allows more pictures to be

 

 

 

Setup

M

2,048×1,536

stored. The compression ratio is

 

 

 

approximately 1:8.

 

 

 

 

 

 

 

 

 

Menus

N

PC screen (1024)

1,024×768

Suited to display on computer monitor. The

compression ratio is approximately 1:8.

 

 

 

 

 

 

 

 

 

 

 

 

TV screen (640)

 

Suited to full-screen display on a television

 

O

640×480

or distribution by e-mail or the web. The

 

 

 

 

compression ratio is approximately 1:8.

 

 

 

 

 

 

 

16:9 (3968)

 

Pictures with an aspect ratio of 16:9 can be

 

P

3,968×2,232

taken. The compression ratio is

 

 

 

 

approximately 1:8.

 

 

 

 

 

The icon for the current setting is displayed in the monitor in shooting and playback modes (A 6, 7).

CImage Mode

• Changes made to the image mode setting apply to all shooting modes (except those available from the movie mode).

• This feature cannot be used simultaneously with certain features. ➝ “Functions that Cannot be

96

Applied Simultaneously” (A 109)

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Nortel Networks S640 user manual Image Mode, Shooting Options The Shooting Menu
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S640 specifications

Nortel Networks S640, a notable member of the Nortel product line, offers a comprehensive solution for enterprises requiring high-performance network equipment. Known for its reliability and extensive features, the S640 has gained traction in various industries, addressing the demand for robust telecommunications and data networking.

One of the primary characteristics of the S640 is its advanced switching capabilities. It operates at Layer 2 and Layer 3, making it suitable for diverse network topologies. The switch is capable of managing a high volume of data traffic efficiently due to its scalability, accommodating growing network needs without compromising performance.

The S640 is equipped with Power over Ethernet (PoE) technology, which simplifies the deployment of connected devices like IP cameras and VoIP phones. This feature not only reduces the need for separate power supplies but also enhances installation flexibility.

Another vital feature of the S640 is its support for Quality of Service (QoS). This functionality ensures that critical applications receive priority over less essential traffic, leading to improved performance for services such as voice and video over the network. QoS management is especially crucial in business environments where it is necessary to maintain operational efficiency and user satisfaction.

Security is paramount in modern networks, and the S640 addresses this with a range of integrated security features. It supports advanced authentication mechanisms such as IEEE 802.1X, ensuring that only authorized devices can access the network. Additionally, features like virtual LAN (VLAN) support help isolate different segments of network traffic, bolstering security and management capabilities.

The S640 also emphasizes energy efficiency, making it an environmentally friendly option for enterprises concerned about their carbon footprint. Nortel has designed this equipment to meet various energy standards, reducing consumption while delivering optimal performance.

In summary, the Nortel Networks S640 stands out in the crowded networking market through its powerful switching capabilities, support for PoE and QoS, robust security features, and commitment to energy efficiency. This combination of characteristics makes it an ideal choice for enterprises looking to upgrade their networking infrastructure to meet contemporary demands. With its reliable performance and versatile functionalities, the S640 continues to be a significant asset in the evolution of network technology.
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