Linen Testers
We are the best source for professional quality linen testers, thread counters, stitch counters, measuring magnifiers, and optical inspection loupes and tools. We ship worldwide Daily!

We have t he most complete selection of commercial quality linen testers, precision measuring magnifiers and loupes, thread counters, and inspection tools. We have been in the linen tester busines for over 30 yrs and offer the best prices, quality, and selection. Our linen tester line includes standard models, single or double lens linen testers, precision measuring reticle scale linen testers, and illuminated linen testers.Our linen testers have lightweight durable housings made of machined metal alloy for durability and corrosion resistance and fold flat for storage. Black anodized housing for sharp contrast (except the LT-8&6R which are silver). Individually boxed and include “leatherette” protective storage pouch.

We ship worldwide! ..Contact us for wholesale pricing!

Order online securely 24 hours a day!

Accept Credit Cards



LT-6R  1" 6x Double Lens with Measuring Reticle
Full 1" 6x magnification double lens with measuring reticle. Both 1MM increments and 1/40" increments for those precision measurements.
POWER: 6x Lens
PACKING: Individual Box
(Includes storage pouch)
Add to Cart Price: $39.99 $26.00
Add to Cart Price: $20.50 - 10+ or more linen testers

LT-8D   3/4" 8x Double Lens Linen Tester
Linen tester with fixed focus 8x magnification and 3/4” double lens construction for increased clarity and minimal line distortion at viewing edge. Both 1/8"and 1MM increments for those precision measurements!
POWER: 8x Double Lens
PACKING: Individual Box
(Includes storage pouch)
Add to Cart Price: $29.99 $19.00
Add to Cart Price: $17.00 - 10+ or more linen testers

LT-5  1" 5x Lens Linen Tester
Linen tester with fixed focus 1” 5x magnification lens. Both 1/8"and 1MM increments for those precision measurements. Carrying case included.
POWER: 5x Lens
PACKING: Individual Box
(Includes storage pouch)
COLOR: Black
Add to Cart Price: $32.99 $22.00
Add to Cart Price: $18.00 - 10+ or more linen testers

LT-6G   1" 6x with Reticle Linen Tester
Full 1-inch 6x magnification distortion free optical glass lens. Etched reticle for less obstruction viewing. Both 1/8" and 1MM increments for those precision measurements!
POWER: 6x Lens
PACKING: Individual Box
(Includes storage pouch)
Add to Cart Price: $36.99 $24.00
Add to Cart Price: $19.50 - 10+ or more linen testers

LT-6D   1" 6x Double Lens Linen Tester
Linen tester with fixed focus 6x magnification. 1” double lens construction for increased clarity and minimal line distortion at the edge of the viewing area. Both 1/8"and 1MM increments for those precision measurements!
POWER: 6x Double Lens
PACKING: Individual Box
(Includes storage pouch)
Add to Cart Price: $32.99 $22.00
Add to Cart Price: $18.00 - 10+ or more linen testers

LT-8R  3/4" 8x Double Lens w/ Measuring Reticle
Full 3/4" 8x magnification double lens linen tester. Measuring reticle with 1MM increments and 20MM long scale for precision measurements.
POWER: 8x Lens
PACKING: Individual Box
(Includes storage pouch)
Add to Cart Price: $36.99 $25.00
Add to Cart Price: $19.80 - 10+ or more linen testers

LT-10   1/2" 10x Lens Linen Tester
Linen tester with fixed focus 1/2” powerful 10x magnification lens.
Both 1/8" increments for those precision measurements!
Carrying case included.
POWER: 10x Lens
PACKING: Individual Box
(Includes storage pouch)
COLOR: Black
Add to Cart Price: $29.99 $19.00
Add to Cart Price: $17.50 - 10+ or more linen testers

LT-10D    1/2" 10x Lens Linen Tester
A double lens linen tester with fixed focus 1/2” powerful 10x magnification lens.
Both 1/8"and 1MM increments for those precision measurements!
Carrying case included.
POWER: 10x Double Lens
PACKING: Individual Box
(Includes storage pouch)
COLOR: Black
Add to Cart Price: $31.99 $20.00
Add to Cart Price: $18.00 - 10+ or more linen testers

LT-6S   1" 6x Lens Linen Tester
Linen tester with fixed focus 1” 6x magnification single lens. Both 1/8"and 1MM increments for those precision measurements. Carrying case included.
POWER: 6x Lens
PACKING: Individual Box
(Includes storage pouch)
COLOR: Black

Add to Cart Price: $21.99 $16.99
Add to Cart Price: $13.50 - 10+ or more linen testers

LT-5IL    5x Lens Illuminated Linen Tester
Linen tester with light weight resin body and lighted with LED illumination with fixed focus 1” 5x magnification lens. Both 1/16"and 1MM increments for those precision measurements.
POWER: 5x Lens
PACKING: Individual Box ( Does not include storage pouch)
COLOR: Black
Add to Cart Price: $16.99 $11.99
Add to Cart Price: $9.49 - 10+ or more linen testers


LT-8P    8x Lens Plastic Linen Tester
Linen tester with light weight resin body with fixed focus 3/4 ” 8x magnification lens. Both 1/16"and 1MM increments for those precision measurements.
POWER: 8x Lens
PACKING: Individual Box (Includes storage pouch)
COLOR: Black

Add to Cart Price: $16.99 $6.99
Add to Cart Price: $5.50 10+ or more linen tester


Linentesters.com - Linen Testers
2181 N Powerline Rd, Pompano Beach FL 33069
You can reach us by telephone: (954) 973-2800
Or contact us toll-free at: 1-800-779-2801
You can contact us via fax: (954) 973-3951
Office hours are Monday-Friday EST 9:00AM to 5:00PM

View our full catalog at: www.Magnifier.com

View our measuring magnifiers at: www.MeasuringMagnifier.com
View our measuring magnifiers at: www.ForensicMagnifiers.com

You can email us:
For sales and wholesale information - sales@electro-optix.com
For post-sales support questions - service@electro-optix.com
We Ship Worldwide!

All Rights Reserved © 2009 Electro-Optix, Inc.
Electro-Optix Inc. is doing business in the United States of America