Extra-flat with a credit card format, Zelens is the Minicard par excellence! Slipped into a wallet or a shirt pocket, it is always within reach. Regardless of its format or your choice of colors, Zelens is above all the assurance of very good optical quality. For more visual quality, Zelens also comes in the Maxicard version.

- Minicard: Fresnel lens, business card size 85 x 54 x 1 mm - apparent magnification x 2.8
- Maxicard: Fresnel lens, size 160 x 140 x 2.5 mm - apparent magnification x 1.25

> Material: PMMA, standard or customised colours
> Marking from 100 pcs: 74 x 5 mm on the Minicard /
119 x 6 mm on the Maxicard
> Individual packaging: transparent polyethylene sachet
> Minicard packaging: box of 100 pcs / 0.012 m³ / 1.10 kg
> Maxicard packaging: box of 100 pcs / 0.012 m³ / 4.80 kg