Taking a Closer Look: Playback Zoom

More on Playback/In-Camera Editing

Rotating the zoom control to g (i) during full-frame playback mode (A 30) zooms in on the current picture, enlarging and displaying the center of the picture on the monitor.

• The guide at lower right shows which portion of the picture is enlarged.

The following operations can be performed while pictures are zoomed in.

To

Use

Description

A

Zoom in

g (i)

Zoom increases each time the zoom control is

–

 

 

rotated to g (i), up to about 10×.

 

Zoom out

 

Rotate the zoom control to f (h). When the

 

f (h)

magnification ratio reaches 1×, the display

–

 

 

returns to full-frame playback mode.

 

Move the display

 

Press the rotary multi selector H, I, J or K to

 

 

move the display area to other areas of the

10

area

 

 

picture.

 

 

 

 

Return to full-frame

k

Press the k button.

30

playback

 

 

 

Crop picture

d

Press to crop the current picture to contain only

75

 

 

the portion visible in the monitor.

 

 

A

 

 

Switch to shooting

 

Press the Abutton or the shutter-release

30

mode

 

button.

 

 

Pictures Taken Using the Face Priority Function

When zooming in (playback zoom) on a picture taken using the face priority function (A 106), the picture will

be enlarged with the face detected with shooting at the

center of the monitor (excluding pictures that were shot using Continuous, BSS and Multi-shot 16 (A 101)).

• If more than one face was detected, the picture will be enlarged with the face on which focus was acquired at

the center of the monitor. Press the rotary multi selector H, I, J, or K to display other faces that were detected.

•When rotating the zoom control towards the g (i) or f (h) direction to adjust the zoom ratio, the center of the picture (normal playback zoom display), rather than the face, is displayed at the center of the monitor.

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Nortel Networks S640 Taking a Closer Look Playback Zoom, Pictures Taken Using the Face Priority Function, Description Zoom
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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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