viewsonic 24 inch dual point optical touch screen monitor made in china
Touch screens with dual-point optical touch can recognize two points of simultaneous contact, allowing two-finger gestures such as zoom in/out, rotations, and two-finger taps. Optical touch does not require a conductive object for touch recognition, so it is extremely useful in gloved environments such as hospitals and dental offices, or for use with interactive styluses.
Enjoy accurate and vivid colors with consistent levels of brightness no matter the vantage point. With SuperClear® MVA panel technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side.
This touch display is designed with a durable, protective glass faceplate. This provides increased scratch protection to ensure durability, as well as a consistent, high-quality touch experience in high-traffic areas such as commercial setting, or other public environments where the touch display can be used as a kiosk.
*Optical touch technology uses infrared cameras and light to detect touches on the panel. Any form of touch, whether finger, stylus, gloved touch, etc. can be used to input commands on the screen with great accuracy. In addition, optical touch displays tend to be more durable. However, direct sun light, halogen lamp or IR transmitters may cause light interference and touch malfunction.
With responsive, in-cell touch technology and an advanced ergonomic design, the ViewSonic® TD2455 touch display delivers hands-on control for more productive workspaces and collaborative classrooms. This 24” (23.8” viewable) Full HD display features a SuperClear® IPS panel and a three-sided ultra-thin bezel design that lets you see more and do more with incredible images and expansive screen real estate. An intuitive 10-point Projected Capacitive (PCAP) touch screen delivers a smooth and responsive experience with every tap, pinch, and swipe. Its advanced ergonomic design delivers versatility and comfort for office use, check-in applications, and more. With DisplayPort out connectivity, the TD2455 easily connects to a projector or interactive whiteboard, making it ideal for use as a podium touch display option in classrooms and lecture halls. An included stylus pen lets you write or draw on screen, and easily attaches to the magnetic base of the display stand for secure storage and quick access. The stand also features an integrated client mount* for quick installation of VDI client endpoints on the back of the screen. So whether used on its own on office desktops, as a collaboration station in corporate huddle spaces, or as a front-of-classroom interactive teaching hub, the TD2455 helps to boost efficiency and productivity.
An advanced in-cell touchscreen provides a smooth and responsive experience with every tap, pinch, and swipe, while also delivering awesome front-of-screen performance and incredible images.
Flexible connectivity options deliver versatility for any system or platform in any office or classroom environment. DisplayPort, HDMI, and high-speed USB ports give you the freedom and flexibility to connect to a variety of devices. What’s more, DisplayPort connectivity provides multi-stream technology that allows you to easily daisy-chain multiple monitors with only a single cable.
vTouch 3.1 works with both Intel and M1 processors and is MacOS Monterey compatible. vTouch does not currently support iOS devices such as the iPad or iPhone. If you are experiencing issues with vTouch on Apple devices, we recommend upgrading to the latest version of vTouch.
Enjoy accurate and vivid colors with consistent levels of brightness no matter the vantage point. With SuperClear IPS panel technology, this monitor delivers the same image quality whether you are looking at the screen from above, below, the front, or the side.
With an energy-saving Eco-mode feature and ENERGY STAR compliance, this monitor delivers great power savings along with its stunning screen performance.
Only about 2-3 months, the touch screen started malfunctioning. When you press you finger on certain part of screen, it acts as if finger touched somewhere else, you can see on the screen because there is a indictator where being touched and it indicates far away from where you press. This monitor is a garbage.
The ViewSonic TD2420 24" Interactive Touch Screen Display is an ideally sized consumer and commercial touch screen product with an intuitive design and display mechanics. Packing a 24” 1080p full HD display with high dynamic contrast ratio, the ViewSonic TD2420 is a remarkable touch display that provides the consumer the full HD experience. With the latest Dual Point Optical technology that allows simultaneous two points of touch on the screen, hence allowing smooth gestures and taps at the power of ones fingertips. Not only is this ViewSonic Touch Screen Display only limited to the offices and homes, but with the ease of its user interface, the TD2420 can be extensively used in control towers, hospital units and other such environments.
Furthermore the ViewSonic 24"packs the dual integrated 2W speakers with SRS Premium sound along with convenient input ports such as the VGA, HDMI and DVI allowing more connectivity options in a single touch screen device. The additional accessories that ViewSonic provides such as the VESA-mountable design enables the consumer to unlock more potential of the touch display according to their convenience. A complete all-rounder, the TD2420 is the ideal multi touch display partner for all ones needs.
The ViewSonic TD2420 24" Interactive Touch Screen Display is made to be the ideal choice for both domestic and commercial use. With multiple connectivity options such as HDMi, DVI, VGA extra, the device offers users a wide range of flexibility in regards to its use.
As with shopping for a conventional monitor, some core considerations include: resolution, price, size, and panel type. The resolution of a monitor will determine the how much detail it is able to display, and you should aim for a 1920 × 1080 monitor if your budget allows. You should also consider what type of panel technology a touch screen monitor uses, as it can affect color accuracy, response time, and viewing angles.
The most common panel technologies for touchscreen monitors are: twisted nematic (TN), vertical alignment (VA), and in-plane-switching (IPS). Twisted nematic (TN) is the most common LCD monitor panel technology due to its low cost but has narrower viewing angles and less color accuracy than other panel technologies. VA and IPS panels offer superior viewing angles and color accuracy, but are more expensive. If you expect that the touch screen monitor will be used by a single user looking at it straight on, then a TN panel will be just fine. However, if it is going to be constantly viewed from the sides then you will need to look for a VA or IPS display.
When shopping for a non-touchscreen monitor, the importance of the stand is often downplayed and the focus is more on the display. For touch screen monitors though, the stand plays a central role. Because users will be touching the monitor with varying amounts of force, the stand will need to be sturdy enough to hold the monitor in place. Also, it needs to offer a large amount of adjustability for customizable ergonomics.
The ViewSonic® TD2423 is a 24” IR touch display designed for intuitive multi-touch use. Infrared (IR) touchscreen can detect up to 10 points of contact compared to optical touchscreens and can be operated by a stylus, fingers and gloved hands. The multi-touch input is more accurate, and the display is faster. Coupled with an adjustable tilt, you can easily interact with the TD2423 at an ideal position. This monitor features Full HD resolution to give you clear images and is built with scratch-resistant 7H hardness screen to surface damage. To support your work, the TD2423 is equipped with VGA, HDMI, DVI and USB connectivity
* Rewards 3% back excludes taxes and shipping. Rewards are issued to your online Dell Rewards Account (available via your Dell.com My Account) typically within 30 business days after your order’s ship date. Rewards expire in 90 days (except where prohibited by law). “Current rewards balance” amount may not reflect the most recent transactions. Check Dell.com My Account for your most up-to-date reward balance. Total rewards earned may not exceed $2,000 within a 3-month period. Outlet purchases do not qualify for rewards. Expedited Delivery not available on certain TVs, monitors, batteries and adapters, and is available in Continental (except Alaska) U.S. only. Other exceptions apply. Not valid for resellers and/or online auctions. Offers and rewards subject to change without notice, not combinable with all other offers. See Dell.com/rewardsfaq. $50 in bonus rewards for Dell Rewards Members who open a new Dell Preferred Account (DPA), or Dell Business Credit (DBC) account on or after 8/10/2022. $50 bonus rewards typically issued within 30 business days after DPA or DBC open date.
*Expedited Delivery: * Expedited Delivery not available on certain TVs, monitors, batteries and adapters, and is available in Continental (except Alaska) U.S. only. Other exceptions apply. Not valid for resellers and/or online auctions. Offers subject to change, not combinable with all other offers. See Dell.com/rewardsfaq.