$500以下のベスト旅行レンズ 2026年版

# Panasonic Lumix S 50mm f/1.8 Lens Summary **Product:** Panasonic Lumix S Series 50mm f/1.8 Prime Lens **Mount:** L-Mount (Full-Frame) **Key Specifications:** - **Focal Length:** 50mm prime - **Aperture Range:** f/1.8 to f/22 - **Optics:** 9 elements in 8 groups (includes 3 aspherical elements, 1 ED element) - **Autofocus:** Yes (Linear AF motor) - **Stabilization:** No - **Weather Sealing:** Yes (dust/splash/freeze-resistant*) - **Diaphragm:** 9 rounded blades - **Min Focus Distance:** 451mm - **Max Magnification:** 1:7 - **Weight:** 301g - **Filter Thread:** 67mm **Performance Highlights:** - **Versatility:** Compatible with all L-Mount full-frame cameras (Panasonic, Leica, Sigma). - **Creative Flexibility:** Large f/1.8 aperture ideal for portraits, providing beautiful bokeh and smooth defocus gradation. - **Video Excellence:** Suppressed focus breathing and smooth aperture control for high-quality video recording. - **Portability:** Compact and lightweight design for comfortable all-day use. - **Durability:** Rugged, weather-sealed construction suitable for harsh conditions. **Best For:** - **Budget:** 80.2/100 - **Overall:** 78.4/100 - **Portrait:** 78/100 - **Weakest Area:** Landscape (62.2/100) **Customer Rating:** 4.6/5 (305 reviews) **Primary Use Cases:** - Portraiture, snapshots, and general photography. - Video recording with minimal focus breathing. - Outdoor shooting thanks to weather resistance. **Note:** While weather-sealed, the lens is not guaranteed against direct contact with dust and water. This lens is a versatile, affordable, and portable option for L-Mount users, excelling in portrait and everyday photography while offering reliable performance for video.