The yellow filter you are using in combination with the blue LEDs on and instillation of fluorescein.
Is used to test and evaluate the application BUT contact lenses.
Energizer rechargeable batteries - features 9V - 175 mAh
A practical support to charge the batteries and more efficient your EasyTear® VIEW+
FEATURES: plug: EU Input: 100 ~ 240V , 50-60Hz Output : 5.0V / 2.5A USB Cable: 1m USB CE / UL / GS /...
Kit of 6 grids with different types of graphics to better highlight the drying of the tear on the...