• Blue Graduated filters enhance the sky while they underline the colors of mountain landscapes.
• They are also the filters for sea photography where they intensify the white sparkle of breaking waves. They are available in five variations.
122 - B1 graduated blue filter reduces the light 1 stop.
123 - B2 graduated blue filter reduces the light 3 stops.
123L - 2X Light starts with the same neutral density as 122, but feathers the blue almost from the color edge and more gently graduates to clear. One stop of compensation.
A123S - 8X Is the same density of color as 123M but the graduation extends to 3/4 of the filter. Requires 3 stops.
123F - 8X Full is the same as 123S except that the blue covers the entire filter. Requires 3 stops.
Reviewed by 2 customers
I have used this to correct for the dirt and smog in landscape shots of Los Angeles. Similarly, it would restore the blue to lightly overcast or hazy skies. On the negative side, cleaning with my microfiber cloth charges the filter with static, which attracts more dust.
This filter really helps with "May-June gloom". It turns drab white skies into a wonderful hue.