To avoid surface damage, which of the following is crucial when cleaning GP lenses?

Using recommended solutions or wipes is crucial when cleaning GP lenses because these products are specifically formulated to safely and effectively remove debris, deposits, and other contaminants from the lens surface without causing damage. Many general household materials or improper cleaning methods can scratch or degrade the surface of the lenses, leading to decreased performance and comfort.

Recommended cleaning solutions are designed to maintain the integrity of the lens materials, ensuring that the lenses remain in optimal condition for vision correction and wearability. They typically contain ingredients that not only clean but also disinfect and lubricate the lenses, which is essential for maintaining the health of both the lenses and the wearer's eyes.

In contrast, using soft tissues only may not provide adequate cleaning power, and applying heavy pressure can risk scratching or deforming the lens surface. Rinsing with tap water, while it might seem like a quick method to clean lenses, often introduces minerals and contaminants that could adhere to the lenses, rather than effectively cleaning them. Therefore, adhering to recommended products is vital for proper care and the longevity of GP lenses.