The B+W 49mm #2E Light Yellow (021) Filter is a basic contrast filter, primarily for use with black and white film. This light yellow filter subtly darkens skies and improves overall contrast. It is commonly associated for use with landscape photography and producing greater separation between the clouds and sky. There is a 1.5x filter factor with this filter, requiring an increase of 0.3 stop for normal exposure.
B+W filters are constructed from high quality Schott glass for increased optical clarity and color fidelity. They feature a brass filter ring for durability as well as jamming prevention.
Light yellow contrast filter for black and white film subtly darkens skies and gives greater contrast overall.
Suited for landscapes, this filter helps to separate clouds from sky.
Constructed from high quality Schott glass for optical clarity.
Brass filter ring helps to prevent jamming and provides additional strength.