These are premium quality 18 mm Distance Gauges for Candela.

Each package contains a box of 5 Pieces of Distance Gauges.

These Distance Gauges are ready for immediate right out of the box use (window and o-ring are installed).

The windows on the Distance Gauges are dual coated and compatible with the following Candela machines:

• GentleLase
• GentleYag
• GentleLase Plus
• GentleLase Mini
• GentleYag Mini