6X Linen Tester — Double Lens, 25mmA double lens 6X linen tester with measuring scale for textile, print, and graphic inspection work. Linen testers have a long history of use wherever precise measurement of small details is required from thread counting in textiles to colour separation inspection in printing, desktop publishing, agriculture, and forensic work. Compact and practical. Key Features 6X double lens magnification 25mm measuring field Fixed focus for repeatable measurement

delivering a distortion-free sharp image across the full 20

32G TF card

distortion-free image edge to edge at full magnification

The 30° inclined trinocular head provides natural

quality control

Built-in LEDs ring the lens and shine straight onto the nail

and biological field work

26 colour modes

Popular in the low vision field for its reliability

optical quality

A low-cost folding pocket magnifier with three levels of magnification in one compact unit

20mm lens size