Gambaran Penggunaan Nasho Instant Anti-Fog Terhadap Suhu Ruangan Pada Siswa Sekolah Menengah Nusantara Ciputat Tahun 2024

Abstract

The Nasho Instant Anti Fog product is a protective coating solution specifically designed for eyeglass lenses to prevent fogging when exposed to temperature changes, such as moving from cold air to a warm room. Using Nasho Instant Anti Fog maintains clear vision without fog interference, which is crucial for enhancing safety and comfort while wearing glasses. This research aims to describe the effectiveness of Nasho Instant Anti-Fog in addressing lens fogging issues and improving user satisfaction through a quantitative method with a descriptive approach. Primary data were collected from 78 respondents who wear glasses, consisting of students from Nusantara Plus High School and Nusantara II Health Vocational School. The results show that before using the anti-fog spray, 86% of respondents experienced foggy lenses, whereas after using Nasho Instant Anti-Fog, 74% of respondents reported their lenses remained clear without fog. More than half of the respondents were already aware of the benefits and application process of the anti-fog spray before usage. Overall, 71% of respondents were satisfied with the performance of Nasho Instant Anti-Fog, and 79% were willing to recommend it to others. This research demonstrates that Nasho Instant Anti-Fog is effective in resolving fogging issues on eyeglass lenses, enhancing user satisfaction, and gaining strong support from respondents for recommendations to others.