Hands-Free Magnification: CCTV

The following article will discuss the benefits of CCTV devices for those with low vision.

Call Us

Hands-Free Magnification: CCTV in PRIMARYCITY

A Layman's Guide To CCTV Magnification

A hands-free Closed-Circuit Television (CCTV) System is a high-tech vision aid that has improved the quality of life of people coping with the effects of low vision eye disease. This includes complications such as glaucoma, cataracts, diabetic retinopathy, age-related macular degeneration, and many other ocular disorders.

One of the more frustrating aspects of coping with this condition is the way it impedes the ability to perform routine tasks or engage in enjoyable activities. CCTV technology enables people to perform everyday activities that have become difficult. It accomplishes this by using a video camera that projects images on a monitor, computer screen, or TV. The magnification of CCTV devices is vastly superior to what standard optical magnifiers provide.

Depending on the sophistication of these devices, additional features include the ability to magnify images and the use of a moving table (also known as an x-y table) to aid in reading. Magnification levels increase with more expensive options.

CCTV For Improving Quality of Life

Vision magnifiers may be used to perform routine tasks or engage in recreational ,such as the following:

enjoying reading material
engaging in crossword puzzles
write checks, writing
engaging in arts and crafts projects such as sewing and knitting
reading emails
scrapbook making

The following article will address several commonly asked questions about video magnifiers as an aid for those with low vision.

Common Questions

What is CCTV?

This is a sophisticated technology where images are projected from a camera to a screen, where the image can then be modified in size and clarity to aid those with low vision. There are a wide variety of CCTV devices on the market, ranging from small hand-held versions to large fixed-stand devices. More sophisticated devices may feature large screens, tools for stabilizing or grasping objects, and other modification options. A standard feature of all video magnifiers is their ability to read white letters on a black background or black letters on a white background.

Who can benefit from this technology?

People coping with the effects of macular degeneration, glaucoma or any other low vision disorder may benefit from a CCTV device. In most instances, this includes people who enjoy reading, or engaging in tasks that require precise vision. When conventional aids such as magnifying glasses no longer provide adequate improvement for these kinds of activities, CCTV may be an option. Even in such instances, people may still benefit from hand-held magnifiers as useful devices for shopping or playing cards with friends.

How is it powered?

Depending on the device, it may be powered with rechargeable batteries or with an extension cord.

Are electronic video magnifiers expensive?

As with most high-tech devices, the higher-tier models can become costly. Sophisticated versions include a wide variety of features such as: A larger screen or increased video monitor size High-Definition Camera HD Magnifier Automatic shut-off feature Adjustable screen height Auto-focus video magnifier Adjustable brightness Optical character recognition Flat-panel monitor Adjustable Viewing mode: These include adjustable contrast control settings and color combination options. In addition to projections of true colors, artificial color image enhancement may aid those with color blindness, or who favor certain colors. Screen magnification software Adjustable magnification and increased range of magnification Anti-glare screen Improved ergonomic design: Enables a more comfortable reading position Viewing platform Some devices work with assistive technology software The most advanced versions can cost up to several thousand dollars. Simpler versions can be had for several hundred dollars, although cheaper devices don't always provide the best quality. Our low vision optometrist can assist you with finding a device that is in your budget and fits your needs. We also offer simple installment payment plans for those who are on a fixed income.

Is it difficult to use this technology?

The technology was created with the elderly in mind who are often anxious about using technology. They are designed for ease of use for older users.

What are the benefits and cons of a hands-free CCTV?

The benefits of these devices are they are very powerful and can magnify images and objects well beyond the capability of standard magnifiers. They have enabled people to resume activities that have become exceedingly difficult as a result of their condition. The disadvantages are that they can be expensive and are not portable, so they are only suitable for the home. Note: Although portable video magnifiers can be taken to the mall to aid in shopping, it may be difficult for the elderly to hold a hand-held portable device. For such individuals, custom glasses for low vision may be preferable.

I have low vision? Do I need CCTV?

Not necessarily. Many people with low vision achieve excellent results using standard magnifiers or custom glasses for low vision. Speak with a low vision optometrist to discuss the appropriate options for your needs.

Hands-Free CCTV Magnification for Low Vision

If you are struggling with low vision, and standard magnification tools are no longer effective, you may want to consider a CCTV device for visual assistance. Higher-end models often include such additional features as the options for increasing magnification, or the use of a High-Definition Camera. Ergonomic designs allow the users a range of comfortable positions for sitting and using the device.

Many people have a fear that they may never read a book again, or be able to engage in beloved hobbies that require precise vision. Don’t give up hope! With the proper guidance of our low vision optometrist, there are many available options that have enabled low vision patients to read again, and engage in other recreational activities.

Book an Appointment today with our low vision optometrist, to find out more about how CCTV technology and other visual aids can improve your life. Patients with low vision visit our clinic from all over STATE, and we are proud to be a leading provider of low vision services for patients from CITY, SECONDARY1, SECONDARY2, and SECONDARY3.

Learn More

1 2 3 … 9 Next »

Testimonials

22222

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Ilan 2

1111111

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Ilan

Blog

23fd6b60 Ad7d 11eb Abba 8f029dbfa5ce Shutterstock 1255404055

Discover effective treatment options for diabetic retinopathy; consult our eye care professionals to protect your vision and overall well-being

June 3, 2023

Treating diabetic retinopathy Treating diabetic retinopathy is a critical aspect of preserving vision and maintaining the overall quality of life for patients suffering from diabetes. Diabetic retinopathy is a common complication of diabetes that affects the blood vessels in the retina – the light-sensitive tissue at the back of the eye. According to the National […]

Picture Focused Serious Young Caucasian Female Teacher With Textbook Taking Off Glasses Narrowing Eyes Trying See Something Clearly Student Girl Eyewear Posing With Diary

Understanding Foggy vision

May 21, 2023

Is foggy vision troubling you? Let our experienced optometrist restore your sight – book an appointment today and see the difference! The term foggy vision often refers to a visual disturbance characterized by blurred, cloudy, or hazy vision, which can make seeing clearly challenging. As your local optometrist, we recognize the significance of maintaining optimal […]

Vision Therapy for Nystagmus: Improving Visual Function and Quality of Life

May 15, 2023

According to the National Eye Institute, nystagmus affects approximately 0.24% of the general population in the United States. This means a whopping 720,000 individuals in the US face the challenges of nystagmus. How does Nystagmus Impact Vision? Nystagmus(/neuro/uncontrolled-eye-movements-how-nystagmus-can-affect-your-vision-and-how-a-neuro-optometrist-can-help/) is a condition that affects the eyes, causing involuntary and rapid movements that can make it difficult […]

see all blogs