What kind of Magnifier do I need for my CCTV?
Acrobat Ultra LCD Video magnifier that features a 3-in-1 camera for seeing one’s self up close, reading, and distance viewing. Comes with 20″, 22″, 24″, or 27″ high-resolution LCD monitors that provide 1.6x to 99.5x adjustable magnification (varies with LCD size). The camera is also detachable, allowing one to use it at various workstations.
What can you do with a color video magnifier?
Some systems work jointly with a computer, offering the option of sharing the computer monitor. Color video magnifiers are useful for reading materials in which color is crucial, such as maps and color photographs. A radical departure in design from conventional video magnifiers is the use of head-mounted displays (HMD).
What kind of Magnifier do I need for 40 ” TV?
Full-color video magnifier with a magnification of 14x on 20″ or 28x on a 40″ television. Full color, computer mouse video magnifier that can be plugged into any USB port on an Apple desktop or Notebook. Has a magnification range of 3x – 100x. Features include full color image, pure black text on a white background and variable magnification.
Do you need a fixed focus video magnifier?
Lower cost video magnifiers often use cameras that have a fixed focus and cannot vary magnification or camera-to-target distance. Most cameras also need their own light source.
How does the humanware ProDigi duo work on a desk?
The Prodigi Duo consist of two High Definition reading tools for the price of one: a desk version and a portable version. How does it do that? With its unique Docking Station, you simply place the Prodigi Tablet into the Docking Station cradle, close the latches, and Voila! It is now your desktop Video Magnifier with a 20″ or 24″ screen!
How are handheld cameras different from stand mounted cameras?
In contrast to stand-mounted cameras, handheld cameras are designed for bringing the camera to the material to be viewed. They can magnify almost anything within reach, including labels on packages of food and medicine. Handheld cameras are often on rollers, which make them easier to move across a flat working surface.
What kind of cameras are used for handwriting?
Stand-mounted cameras are particularly effective for handwriting because a hand can fit under the camera. In contrast to stand-mounted cameras, handheld cameras are designed for bringing the camera to the material to be viewed.