Make reading easier with our magnifying
page, full page magnifier with light for reading, full page magnifiers for reading books, whole page magnifying
glass, lighted full page magnifier on stand 4x, hand held book size magnifier 3x and hands free full page
magnifier on stand. | POSTAGE SPECIAL:
Pay $8.00 postage for first
item ordered. Free postage on all your next items. You may mix and
match. Your postage will always be $8.00 per order(Domestic orders only). PAYPAL SECURE ORDERING |
Magnifier Information After the age of about forty you will experience a problem viewing small print and tasks involving close detail
work. This eye condition is called presbyopia and magnification is the answer. What type magnifier is best? A hand held full page magnifying glass is best for short duration use and a full
page magnifying lamp or hands free lighted full page magnifier for reading are best for long
duration use. Magnifier glass power and work
distance: Select a book size magnifier with a
power that will allow you to perform your task at a comfortable distance. Shop our stock for optical quality hands free full page magnifier
for reading books, full page magnifier for visually impaired, full page book magnifier with light, full page book
size magnifier, book size magnifying glass, hands free page magnifier, full page magnifier for reading and
magnifying page reader models. The higher the power of the full
page magnifying glass the shorter the focal range(work distance) and the smaller the field of view. The high power magnifier magnifying page may not be the best magnifier for you. Our large magnifier selection can help those with presbyopia and macular degeneration . Field Of View: The size of the area being magnified
when viewing through a magnifying lens. The higher the power of the magnifier the smaller the field of view. Diopter: Diopter is a measurement that is
used to calculate the power of a magnifying lens. The higher diopter will provide higher magnification. Diopter
is expressed as "D" Power: Power is how large an object or
print increases as you look through a lens. Magnifying power is expressed as "X" Focal Length: Measurement
from the center of the lens to to the object and be in focus
. Focal Range: The
distance from the magnifying lens to the
object being viewed.
Fresnel Magnifier: A flat magnifier consisting of concentric
circles that can be a full page reading magnifier.
Visual impairment (or vision impairment) is a decreased ability to see to a degree that causes
problems not fixable by usual means, such as glasses or medication. Our low vision magnifiers can be of help. Rules Of Magnification. - The
higher the power of the lens, the closer you must get to the object being viewed and the smaller the field of
view.
- As the power of a lens increases the diameter of the lens decreases.
- Diopter is a term used to determine
the power(magnification}of a lens. The terms are sometimes confused.
Large selection of lighted full page reading magnifiers, lighted full page stand magnifiers, book size magnifying
glass, large page magnifiers, lighted full page magnifying lamp and full page magnifier for visually impaired. | 
