B+W 39mm Light Red Camera Lens Contrast Filter with Multi Resistant Coating (090M)
Contrast Filter for Black and White Photography: This is the classic filter for architectural photography. White fa§ades glow brightly, the blue sky is darkened dramatically and clouds become more impressive. It is also excellent for spectacular landscape photographs with greatly improved distant views. Its filter factor is approximately 5. Multi-Resistant Coating (MRC).
