This ultra-thin multi-coated UV filter is designed to provide unobtrusive stay-on protection for your front lens element and to block ultraviolet light, which can otherwise cause haze and blue colour-imbalance in your work.
This ultra-thin circular polarising filter is designed to provide unobtrusive stay-on protection for your front lens element and to help cut down on reflected glare from metallic surfaces, glass, water, etc.
The B+W Neutral Density+6 F-PRO Digital Filter reduces the light by six f-stops. With this filter and without changing the f-stop, a shutter speed of 1/60 s is changed to a full second, thus requiring the use of a tripod. Moving water is rendered as blurred and flowing in the photo, and people moving in streets are dissolved in unsharpness or become invisible. Because of its higher transmission in the red beyond 660 nm, this filter brings a slightly warm tone to color photographs. If this effect is undesirable, a B+W UV-/IR-Blocking Filter 486 in front of the neutral density filter (not behind it) remedies that situation. The filter factor is 64x.
The Tiffen APEX filter is designed for use on all DSLR, APS-C & Micro 4:3 sensors regardless of lens coating. Designed for extreme long exposures, the filter will allow you to blur any movement in the scene. The APEX is equipped with a standard near infrared blocker and a Tiffen Hot Mirror to eliminate all IR pollution that long exposure photography is susceptible to. These two features allow you to capture your long exposures without the risk of compromising the colour in your image. If you require a heightened red response in your image, either manually reset your white balance or adjust in post-production software.
This ND16 filter reduces light by 4 stops (allowing 1/16th of the light to pass though) while maintaining a true colour balance. The thin frame is designed to reduce vignetting.