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LED Magnifying Glasses, Linen Testers, Jeweler's Loupes

Alvin linen testers are basically inexpensive microscopes. The original purpose of a linen tester was to observe thread patterns in determining thread count. They were also used for the inspection of letter quality and checking the dot image of halftones in the printing industry. A linen tester is ideal for student geology or biology lab projects. These folding magnifiers can also be used for home/hobby use such as stamp and coin collecting, quilt making, sewing projects, electronics, and more. Choose from glass lenses with either plastic or brass folding frames. We also have LED magnifying glasses, jeweler's loupes, and dome magnifiers.
5X Folding Magnifier Linen Tester
Price: $19.25
Sale Price: $16.32
You Save 15%
8X Folding Magnifier Linen Tester
Price: $18.99
Sale Price: $16.10
You Save 15%
Ultraoptix 4X LED Lighted Magnifying Glass
Price: $18.10
Sale Price: $15.34
You Save 15%
UltraOptix 4X UltraDome 2" Dome Magnifier
Price: $16.30
Sale Price: $13.81
You Save 15%
UltraOptix 4X UltraDome 2.5" Dome Magnifier
Price: $27.55
Sale Price: $23.36
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UltraOptix 4X UltraDome 3" Dome Magnifier
Price: $39.10
Sale Price: $33.14
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Alvin 6X LED Magnifying Glass
Price: $46.00
Sale Price: $35.00
You Save 24%
8X Pocket Magnifying Loupe
Price: $10.50
Sale Price: $8.89
You Save 15%
Alvin 10X Doublet Jeweler's Magnifying Loupe
Price: $14.25
Sale Price: $10.86
You Save 24%
Alvin 16X Doublet Jeweler's Loupe Magnifier
Price: $15.65
Sale Price: $11.93
You Save 24%
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