Camera filter kit K&F SB9079 — 55mm Nano-D 3-in-1 set (UV, CPL, ND1000) with 2 lens caps and 2 cases

K&F SB9079 is a 55mm Nano-D 3-in-1 filter kit that includes a UV filter, a circular polarizer (CPL) and an ND1000 neutral density filter. The set is designed for lenses with a 55mm filter thread and offers basic lens protection, control of reflections and glare, enhancement of color saturation with the CPL, and up to 10 stops of light reduction with the ND1000 for long-exposure photography. The filters feature nano-coated glass designed to resist water and oil, helping to maintain image clarity and ease of cleaning.

Advantages

The kit combines three essential filters in one compact package, reducing the need to purchase separate items. The UV filter provides continuous front-element protection and reduces atmospheric haze. The circular polarizer improves contrast and color saturation while minimizing unwanted reflections from non-metallic surfaces. The ND1000 offers a substantial 10-stop exposure reduction for motion blur and extended shutter speeds. Included lens caps and protective cases allow safe storage and transport of filters when not in use.

Suitable for

• Landscape photography requiring reflection control and long exposures
• Architectural and outdoor shooting where glare from glass or water is present
• Travel and general photography for lens protection and color enhancement
• Long-exposure creative effects such as smooth water, cloud streaking, or motion blur

Key specifications

• Filter thread size: 55 mm
• Filter types included: UV, circular polarizer (CPL), ND1000 (10-stop)
• Glass type: multi-coated nano-treated optical glass
• Function: lens protection, polarization, neutral density light reduction
• Accessories: two lens caps and two protective cases

How to use

Screw the appropriate 55mm filter onto the front of the lens, starting with the UV filter for continuous protection. Attach the CPL when you need to reduce reflections and increase color saturation; rotate the polarizer ring while observing the viewfinder or live view until the desired effect is achieved. Use the ND1000 for long-exposure shots: set the camera on a stable tripod, compose and focus without the ND filter if necessary, then attach the ND1000, switch to manual focus if required, and select a longer shutter speed to achieve the intended motion blur or exposure. Store each filter in its protective case and use the caps when filters are mounted or stored to avoid scratches.

Usage recommendations

For best results with the CPL, view the scene through the viewfinder and rotate the polarizer to find the optimal reduction of reflections and boost in color; avoid using strong polarization at very wide angles for uniform sky rendering. When using the ND1000, meter the scene before attaching the filter or use live histogram tools to check exposure, and always use a sturdy tripod to prevent camera shake during long exposures. Clean filters with a soft microfiber cloth and a suitable lens cleaning solution when necessary, and keep them in the supplied cases to preserve coatings and optical performance.