Technical magnifiers
Plastic linen testers with scale
Art. Nr. 1271
Product Properties
- Linen tester with lateral scale.
- Scale: lateral scale with mm graduation.
- Planoconvex PXM® lightweight lens, duplex coated for an aberration-free image with edge-to-edge sharpness.
- Black plastic housing.
Product Accessories
Cases are available as an optional accessory for the metal and plastic linen testers. The table below matches the item number of each linen tester with the item number of the matching case:
| Order No. Linen Tester | Order No. Case |
| 1254/1255/1271 | 12002 |
| 1256/126692/1272 | 12003 |
| 1258/1259/1270 | 12005 |
Technical data
| height | 28 mm |
| cutout width | 15 mm |
| cutout height | 15 mm |
| Lens type | circularLens |
| Lens diameter | 12 mm |
| Magnification | 10 x |
| Dioptre | 40 dpt |