High-quality 43mm Basic 090M MRC Filter, Light Red 590 for professional photography Multi-coated coating reduces glare, lens flare, and ghosting for crisp images Light red hue designed to minimize blue and green light for enhanced depth in photos Ideal for architectural and landscape photography, darkening skies and lightening white facades Enables posterization effect for tonal separation in object photography Durable, scratch-resistant glass construction for long-lasting use