Lee Big Stopper 100mm Neutral Density 10.0 Filter (Glass) [BS10100U2]

Achieve Stunning Long Exposure Effects

The Lee Big Stopper Neutral Density 10.0 Filter is an essential tool for photographers looking to extend exposure times dramatically, allowing for smooth motion blur in moving subjects such as clouds, water, and traffic. With its 10-stop light reduction, this high-quality glass filter enables creative long-exposure effects and enhanced control over exposure settings.

Key Features & Benefits

• 10-Stop Light Reduction

  • Significantly slows down shutter speeds, enabling striking long-exposure effects.

• Smooth Motion Blur

  • Transforms moving elements like clouds, waterfalls, rivers, and the sea into a soft, ghost-like effect.
  • Ideal for cityscapes, allowing you to blur people and traffic for a cinematic feel.

• High-Quality Glass Construction

  • Crafted from premium optical glass for exceptional image clarity and minimal colour cast.

• Compatible with 100mm Filter Holder Systems

  • Designed for use with the Lee 100mm filter system and can be combined with other filters, such as ND graduated filters for further creative control.

• Precision Control Over Exposure

  • Extends shutter speed by a factor of 10.
  • Example:
    • A normal 1/125 sec exposure at f/11 will become an 8-second exposure with the Big Stopper.
    • A 2-second exposure at f/11 will extend to 32 minutes, creating breathtaking long-exposure shots.

How to Use the Big Stopper

1. Compose Your Image
   • Frame your shot and take an initial exposure meter reading without the filter.
2. Adjust Exposure Settings
   • Set your desired aperture and shutter speed.
   • Multiply your shutter speed by 10 to compensate for the filter’s effect.
3. Insert the Big Stopper
   • Slot the Big Stopper into the filter holder closest to the lens.
   • Ensure other filters are positioned before inserting the Big Stopper.
4. Use a Tripod & Cover the Viewfinder
   • A sturdy tripod is essential for long-exposure stability.
   • Cover the viewfinder to prevent light leaks that may cause unwanted flare.
5. Capture Your Shot
   • Take your long-exposure image and achieve a dramatic, dreamlike effect!

Perfect for Creative Landscape & Cityscape Photography

Whether you’re capturing the serene movement of water, moody cloud formations, or ghostly urban scenes, the Lee Big Stopper ND 10.0 Filter unlocks a world of creative possibilities for photographers who want to explore the art of long exposure photography.