More to the eye. You can reach a magnification of 8.5x with a third lens which is provided.
- Magnification
1.5x - Main front lens
3x - with main and flip-up lens together (Pic. 3 & 4)
8x - with third lens
- Flip-up lens diametre: 29 mm
- Fits all sizes
- Extra light adjustable angle (up- downwards & sideways)
(two batteries "AAA", not included)
- Third lens can be safely stored/transported in the headband
(Pic 4 & 5)