Loupes Magnifiers
Loupes and magnifiers,
select the right lens four your needs
A few
magnifier facts:
The
higher the power - The smaller the lens - the smaller the focal length
Achromatic Lens: consists
of at least two lenses of crown or flint glass that are cemented
together, they are very well corrected for chromatic aberration and
produce a bright image.
Aplanatic Lens: consists of
two plano convex lenses eliminating lateral aberration. This
provides a wider field of view and a relatively high power
magnification.
Triplet Lens: consists of
three bonded lenses, highly corrected for spherical and chromatic
aberrations, providing a very sharp and distortion free image
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Student Folding Magnifier X10 $ 22.-
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Economy Folding Magnifier X10 $ 36.- |
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Achromatic Folding Magnifier X10 $ 54.-
Achromatic Folding Magnifier X20 $ 64.- |
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Triplet Folding Magnifier x10
$ 64.- |
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OptiVisor Optical
Glass Magnifier
Get a
better view of what you are doing, hobbies, crafts, jewellery
making etc.
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OptiVISOR
lenses are ground and polished to precision opthalmic
standards.
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The OptiVISOR
frame is made of lightweight, durable impact resistant
materials.
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The
comfortable continuous headband is fully adjustable to fit
any size, quicikly and easy.
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Adjustable
pivot knobs hold visor in any position for easy flip-up
viewing.
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Interchangeable lens plates are available for various
applications.
$84.-
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A few binocular facts:
Magnification and power of
binoculars are expressed as for example 10 x 42, the "10"
being the power of magnification of the binoculars, the "42" is
the diameter of the (objective) front lens. The larger the lens
the more light enters the binoculars.
Angle or field of view are
expressed in degrees and indicate how much you see of whatever
you are looking at. |
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Gerber Trekker Binocular
$189.-
For
when you are off the beaten track, camping, back-packing,
exploring, prospecting.
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Waterproof and fogproof
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Rugged go anywhere quality
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black rubber covered
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Nitrogen gas filled
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2
year limited guaranteed
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Available as 8x25 8.5 deg, 10x25 7deg
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Gerber Montana Binocular
$215.-
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Copyright © 2005
-2007 All rights reserved.
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