How to exchange the o-ring on the HEINE DELTA 30 & 30 PRO Dermatoscope

Keep your HEINE DELTA 30 PRO or DELTA 30 Dermatoscope performing at its best with proper maintenance. This guide provides step-by-step instructions for replacing the O-ring quickly and safely, helping maintain optimal sealing, durability, and consistent imaging performance. Regular maintenance ensures reliable operation and extends the lifespan of your Dermatoscope.