3.3x & 3.3x = 6.6x Clip On Double Lens Loupe Magnifier
3.3x & 3.3x Double Lens
This double lens eyeloupe clips onto your glasses for up close detailed work.
Lens 1 - 3.3x
Lens 2 - 3.3x 
Both Lenses Together - 6.6x
 

3.3x & 3.3x = 6.6x Clip On Double Lens Loupe Magnifier

£8.90Price