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SCHWEIZER SEMPRAL
Classic handheld laps in an elegant design. Simple and light with the possibility of attaching the wrist strap.
Aspherical lightweight lens.
Aspherical lightweight lens.
Classification
22 03 09 06 - Handheld magnifiers without light
Documents
BrochureThe product series contains 7 products.
Specifications summarized
Specifications for the 7 products in the product series. Click a HMI-no. to see all details for a single product.| Product 1 - 7 | |||||||
|---|---|---|---|---|---|---|---|
| Specification/HMI-no. | 51424 | 51423 | 51422 | 51421 | 51420 | 51419 | 51418 |
| Replaceable lens | No | No | No | No | No | No | No |
| Round | No | Yes | Yes | Yes | Yes | Yes | Yes |
| Square | Yes | No | No | No | No | No | No |
| Magnification (X) | 1.5 | 2 | 3 | 4 | 5 | 7 | 10 |
| Optical strength (D) | 6 | 8 | 12 | 16 | 20 | 28 | 39 |