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Linen Tester Magnifiers, Jeweler's Loupes by UltraOptix

Linen tester magnifiers 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 by UltraOptix.
UltraOptix 5X Linen Tester Magnifier
Price: $6.79
Sale Price: $5.43
You Save 20%
5X Folding Linen Tester Magnifier
Price: $19.99
Sale Price: $16.67
You Save 17%
8X Folding Linen Tester Magnifier
Price: $19.50
Sale Price: $16.25
You Save 17%
UltraOptix 2X/6X LED Wallet Magnifier
Price: $12.79
Sale Price: $10.23
You Save 20%
UltraOptix 2X Bar Magnifier (DISCONTINUED)
Price: $8.79
Sale Price: $7.33
You Save 17%
UltraOptix 2X Pocket Pop-Up Lighted Magnifier
Price: $9.69
Sale Price: $7.75
You Save 20%
UltraOptix 5X Round LED Lighted Magnifier
Price: $14.49
Sale Price: $12.09
You Save 17%
Ultraoptix 4X LED Lighted Magnifying Glass
Price: $18.10
Sale Price: $15.09
You Save 17%
UltraOptix 4X UltraDome 2" Dome Magnifier
Price: $16.30
Sale Price: $13.59
You Save 17%
UltraOptix 4X UltraDome 2.5" Dome Magnifier
Price: $27.55
Sale Price: $22.97
You Save 17%
UltraOptix 4X UltraDome 3" Dome Magnifier
Price: $39.10
Sale Price: $32.59
You Save 17%
UltraOptix 2X Magnifier Sheet (8.5" x 11")
Price: $12.15
Sale Price: $10.13
You Save 17%
UltraOptix 2X/6X Rectangular Magnifier (CLEAR)
Price: $12.59
Sale Price: $10.40
You Save 17%
UltraOptix 2X/6X Rectangular Magnifier (BLACK)
Price: $15.70
Sale Price: $13.09
You Save 17%
UltraOptix 2.5X/6X Round Lighted Magnifier
Price: $30.55
Sale Price: $25.47
You Save 17%
8X Pocket Magnifying Loupe
Price: $10.99
Sale Price: $9.17
You Save 17%
Compass Industries 10X Doublet Jeweler's Magnifying Loupe
Price: $14.70
Sale Price: $11.00
You Save 25%
Compass Industries 16X Doublet Jeweler's Loupe Magnifier
Price: $16.30
Sale Price: $12.23
You Save 25%
UltraOptix 4X UltraLoupe Magnifier, Over-The-Neck
Price: $6.69
Sale Price: $5.35
You Save 20%
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