Optical focus mechanism grease

SEIVIO Lovolub L115 optical focus mechanism greaseIt is a linear perfluoropolyether oil with extremely low friction coefficient.,Ultra-fine nanoscaleIt is made of thickened PTFE and refined with special anti-corrosion additives. Special synthetic grease specially used for the focus/zoom threads, cams, and focus slides of optical equipment such as camera lenses, microscopes, and telescopes.。

• Low volatility, low precipitation, resistance to oil migration (oil creep);
• It is stable in a wide temperature range, does not become hard and cannot be twisted at low temperatures, and does not thin and flow at high temperatures;
• The torque is stable and the stick-slip phenomenon of "jumping at the start" is not easy to occur;
• Clean formula, mostly without solid abrasive particles, will not scratch precision threads;
• Completely compatible with fluorine rubber, PEEK/POM engineering plastics, and optical coatings, and does not corrode.