Best HD Web Cameras for Mac and Windows

Hi-Def HD chat is growing on desktops and laptops with a new era of HD web cameras. Windows and Apple compatible HD webcam sensors with ever-higher resolution are bringing not only sharper, more detailed images for video capture and online chat, but also wide-screen 16:9 aspect ratios we now have in movies and HD television. Webcam manufacturers have added to the confusion: Some companies label their web cams "HD" as a marketing term and not always a technical truth. Since 1.3MP webcams are standard VGA, you really need to step up to a 2MP webcam or higher to achieve the minimal 720 pixels vertical resolution true High-Definition requires.


In some ways, HD webcams for Macintosh and Windows PC's using ultra-high 720p and higher sensor technology has gotten somewhat ahead of the technology curve. HD video data rates are extremely demanding of a computers resources. Many video chat and conferencing and capture programs have long supported only lower resolution images. The classic 3:4 screen aspect ratio at smaller 320x240 pixels, to 640x480 VGA resolution have been long-standing video chat standards that allowed smooth frame-rates.


To truly take full advantage of HD webcam resolutions, you need both a very fast computer and possess a very fast internet connection. Programs need to be specifically written to sense and detect 720p and 1080p webcam capabilities and aspect ratios. The bundled software that come with the HD camera make this non-issue for Windows users. However, Apple users may find an Mac compatible HD webcam somewhat limited in their resolution choices depending on which video programs they run.


Buy a HD webcam now for the latest generation of technical improvements in clarity and picture detail, light sensitivity and enhanced color response - while we wait for the other aspects of the very demanding system requirements to catch up.