Lenovo

Lenovo T43HBCH Computer Monitor Monitor & Accessory

ThinkVision L194

Size of the display for this product, measured diagonally, usually in inches.

The number of distinct pixels in each dimension that can be displayed. It is usually quoted as width × height, with the units in pixels: for example, "1024 × 768" means the width is 1024 pixels and the height is 768 pixels. The higher the number of pixels, the sharper the image.

The aspect ratio is the ratio of the width of an image to its height. The native aspect ratio is the one which the projector/display is particularly designed for. Images shown in native aspect ratio will utilize the entire resolution of the display and achieve maximum brightness. Images shown in other than native aspect ratio will always have less resolution and less brightness than images shown in native aspect ratio.

A screen of a laptop, smartphone, etc., that responds to touch so you can control the interface using your fingers.

Display brightness, measured by its Luminance, presented as a figure in candela per square meter (cd/m2). Typical brightness ratings for monitors range from 250 to 350 cd/m2 with a target value of between 80 to 120 cd/m2 being suitable for most displays in a normal viewing environment.

The response time is the time difference between the moment that a source (for example a video card) sends a signal and that equipment (for example a monitor) receives or display the signal. (Used abbreviations: R/F = Rise and Fall.)

The aspect ratio is the ratio of the width of a shape to its height. For example, 4:3 is common for standard displays and 16:9 is the ratio for Widescreen TV.

The difference in light intensity between the brightest white and the darkest black.

Maximum horizontal angle at which a display can be viewed with acceptable visual performance.

Maximum vertical angle at which a display can be viewed with acceptable visual performance.

This is the parameter of a picture tube, which specifies the shortest distance between two dots of the same colour. The principle is: the smaller the dot pitch, the better sharpness of image.

The viewable size is often somewhat smaller than the actual size of a monitor, because there is a border around the image.

Combines horizontal and vertical synchronization onto one pair of wires. When used in RGB connections, four separate signals are sent (Red, Green, Blue, Sync).

The device contains speaker(s) to produce sound.

Under which category can the device be positioned in the market, e.g. camera phone.

The colour e.g. red, blue, green, black, white.

Number of VGA (D-Sub) ports (connecting interfaces) in the device. The VGA (D-Sub) connector is a 15 pin connector between a computer and a monitor. It was first introduced in 1987 by IBM.

This is the amount of DVI-I interfaces. Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). The digital interface is used to connect a video source to a display device, such as a computer monitor. DVI-D means DVI digital, which means it can only support digital, but not analog.

The product can be used wih VESA mounting interfaces.

Holes on the edge of devices through which a cable lock can be passed, so the device can be locked to a desk etc.

Indicates whether this product supports is "plug and play". Plug and play is  hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.

The analysis of people and their specific physical attributes, from which the basis of a streamlined shape for products is determined. It has an influence on safety and efficiency of work. The more focused meaning of ergonomics expresses unproblematic and easy handling of equipment by a user in the workplace. It is obvious that a good monitor must be equipped with a foot that enables rotation and tilting. It is important to be able to shift a monitor with one hand. Lack of flickering, low radiation and harmful effects on the environment are important features of a monitor in respect of ergonomics.

Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.

The amount of electricity that is consumed when the product is on standby.

Lenovo Flat Panel Essential ThinkVision L194. Display diagonal: 48.3 cm (19"), Display resolution: 1440 x 900 pixels, Response time: 5 ms, Native aspect ratio: 16:10, Viewing angle, horizontal: 176°, Viewing angle, vertical: 176°. Product colour: Black

Lenovo Flat Panel Essential ThinkVision L194, 48.3 cm (19"), 1440 x 900 pixels, 5 ms, Black

Lenovo T43HBCH Computer Monitor Monitor & Accessory

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Description

Product Features:

Lenovo Flat Panel Essential ThinkVision L194 computer monitor 48.3 cm (19") 1440 x 900 pixels Black

Specification

Display

Multimedia

Design

Ports & interfaces

Ergonomics

Power

Weight & dimensions

Sustainability

Other features

Media