The Urth 49mm Magnetic Night Filter Plus+ is a specialized photographic filter designed for low-light and nighttime photography applications. This 49mm diameter filter features a magnetic attachment system that allows for quick mounting and removal without threading, making filter changes efficient during shooting sessions. The Night Filter Plus+ technology is engineered to reduce light pollution and enhance contrast in urban nightscapes while minimizing halos and flare from artificial light sources. Constructed with multi-coated optical glass, it provides high light transmission with minimal color cast, maintaining accurate color reproduction. The filter is compatible with lenses featuring 49mm filter threads and works with magnetic filter holder systems. With a thickness of approximately 3mm, it adds minimal bulk to lens setups. The anti-reflective coatings on both sides help prevent ghosting and maintain image sharpness. This filter is particularly useful for astrophotography, cityscape night photography, and situations with mixed artificial lighting conditions. The magnetic design allows for stacking with other magnetic filters when needed. Made from durable materials, it resists scratches and maintains optical clarity over extended use. The filter comes with protective storage to prevent damage when not in use. Its compact size makes it suitable for travel and outdoor photography kits. The Urth 49mm Magnetic Night Filter Plus+ addresses specific challenges in night photography by providing practical solutions for light pollution reduction and image quality enhancement in low-light environments.