ENHANCED IMAGE QUALITY - Crafted from high-quality optical glass, this Tiffen filter ensures superior light transmission and minimal distortion, preserving your lens's clarity for exceptional results. SUPERIOR LIGHT CONTROL - The Cool Solid Blue 1 filter expertly modifies light, adding a subtle blue tint to your images, perfect for creating cool, atmospheric effects and unique visual styles. INCREASED SCRATCH RESISTANCE - Built with durable glass, this Tiffen filter offers enhanced protection against scratches and abrasions, safeguarding your valuable lens during demanding shoots. OPTIMAL SIZE COMPATIBILITY - Designed in a 4x5.65' rectangular format, this filter is perfectly sized for professional cinema and photography setups, ensuring seamless integration with your gear.