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Hobbies » Do you need helping seeing fine detail? Check out this article about Magnifiers!
Do you need helping seeing fine detail? Check out this article about Magnifiers!
Magnifiers are used to boost vision. They enable somebody to undertake detailed work or compensate for a severe sight disability that reduces an individual's vision. Magnifiers are also invaluable where attention to fine detail is needed. In hobbies such as model-making, stamp collectingor cross-stitch, an individual will often use a magnifier to allow them to focus on small detail.
Magnifiers have specially engineered lenses that bend the light. This increases the size of text or an object. This make seeing smaller objects easier. To get the best focus with a magnifier, hold the magnifier near to the eye. Then bring the small item up towards it until optimal focus is achieved.
When carrying out fine tasks with a magnifier, an individual should work with natural light as much as possible to avoid straining the eyes. Where it is not possible to work with natural light, or where natural light isn't adequate, use an adjustable lamp fixture. Then point the light fixture directly towards the area being magnified.
Different magnifiers ought to be used for different projects or assignments. Larger lenses tend to be less powerful than small magnifying lenses. Large lenses are best when an individual wants all-round, low-level magnification. Large lenses work effectively for tasks like reading or doing crossword puzzles. Where precision work is being carried out, a small powerful lens is probably more appropriate. An example of a small, powerful magnifier would be a jeweler's magnifier.
Handheld magnifiers are easy to use and cheap to get. Some handheld magnifiers also have built-in illumination, making it better to see when the natural lighting is poor. These magnifiers are ideal for reading small print while on the go, because they are light in weight and easy to hold. The disadvantage of a handheld magnifier is that it leaves the individual with one hand left to accomplish the task at hand. This is fine if the individual is holding a book or a magazine, but this may be too restrictive.
Hands-free magnifiers are a much better option for one with a hobby that demands the use of both hands, such as sewing, knitting, or model-making. Hands-free magnifiers leave both hands free. This is great for other responsibilities too, as they tend to have large lenses. Though hands-free magnifier offers small magnification, usually only doubling the size of objects.
Bar magnifiers are made of clear plastic and typically are shaped like a cylinder that's been cut in half. These magnifiers are placed on the page to amplify one line of text at a given time. Because bar magnifiers supply a low level of magnification, they are less useful to a person with a visual impairment. They are most useful for individuals with good vision who simply want to read small print like that in a telephone directory.
Dome magnifiers can be beneficial for individuals with myopia. These magnifiers are placed on the page and are shaped like a rounded paperweight. Due to the shape, these magnifiers seize the light, making the page easier to read.
Each individual should test out several magnifiers to find out which type is best suited to their level of vision and the desired tasks.
If you have any questions about magnifiers, please contact your local
Optometrist,.
Author
(shawnsoffice@gmail.com). Submitted on Fri, 20 Jan 2012
About the Author
Brighton Optical offers a very large selection of the latest Magnifiers, Eyeglasses,and Sunglasses,Sunglasses on display in Buffalo NY. They also have an onsite staff Optometrist. If you want great eye care in Buffalo NY, check them out!
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