Hand Held Magnifying Glass With Light: A
lighted hand held magnifier will provide better magnification results as it will provide a sharper
and clearer image then a non-lighted magnifier. Our hand held magnifiers lighted are either led or fluorescent
lighted and provide a soft white light to ease eyestrain.
power hand held magnifying glass with light should I select? The greater the power of the hand
lighted magnifier the smaller the field of view and the shorter the focal length. Select a lighted hand
held magnifier that will satisfactorily enhance your viewing at a comfortable work distance. For
best hand held lighted magnifying glass results results wear your glasses.
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
This 3" large hand held magnifying glass for reading
books offers an unbreakable, scratch-resistant lens which is ideal for reading any fine print on contracts, maps, phone
books, stamps, stock listings, etc.
The large hand held magnifier has a lens size of 3.5 inches and is 2x.
Excellent lighted hand held lighted magnifying glass for hobby and crafts
as well for reading small print.
Power Hand Held Magnifying Glass With Light For Reading.
Aspheric Hand Held Lighted Magnifiers
have a large inventory of 4x hand held lighted magnifiers and 8x hand held lighted magnifiers.
Powerful Hand Held Lighted Magnifying
Glass For Reading
Magnifier glass power and work distance: Select magnifiers with a
power that will allow you to perform your task at a comfortable distance. The higher the power of the
magnifier the shorter the focal range(work distance) and the smaller the field of view. The high power magnifier 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.
The higher the power of the lens, the closer you must get to the object being
viewed and the smaller the field of view.
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.
High power magnifiers such as 8x must
be held steady or else they will be out of focus.