Product Highlights
  • ND Neutral Density Filter
  • 6 Stop Reduced Exposure
  • Filter Material Glass
  • 2.3 mm (0.1") Filter Thickness
Lee Filters SW150 Stopper Filter, Little Lee Filters SW150 Stopper Filter, Little
Web Availability: Special Order
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  • Edmonton Special Order
Please call and verify availability at the store as stock changes daily.


The Little Stopper is a neutral density filter that reduces the light entering your lens by six stops.

The Little Stopper is ideal for those low-light conditions at the beginning and end of the day (when the Big Stopper’s ten stops may prove too much), allowing you to enjoy increased flexibility with exposure lengths.

In many shooting conditions the Little Stopper will retain detail and texture in areas of movement such as the sky and water, while still conveying a sense of time passing.

SW150 System

The most important part of the SW150 system is the adaptor ring. This will allow the filter holder to be attached to your lens. Each adaptor ring in the range has a slight design variation, so make sure you purchase the correct version for your lens. 

In addition to the adaptor ring, you will also require a filter holder. Once the adaptor ring is attached to your lens, the filter holder simply locks on, the filters are slotted in, and your system is ready to use. The filter holder comes assembled with two slots, allowing you to combine filters where necessary. Once attached, the filter holder can be rotated. This means that filters such as neutral-density grads can be used at an angle, for precise control.

What's Included

LEE Filters 150 x 150mm SW150 Little Stopper Neutral Density 1.8 Filter (6 Stop)
SW150 Tin
Exposure Guide
Limited Lifetime Warranty


Product Specifications

Detailed Specifications
Density 1.8 (6 Stops) 
Shape Rectangle 
Dimensions 150 x 150 mm (5.9 x 5.9")
Filter Thickness 2.3 mm (0.1") 
Filter Material Glass Filter Material Glass 

Questions & Answers

Lee Filters SW150 Stopper Filter, Little

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We want to make sure you get the right product for your needs.
Our staff will help you understand the options available so you can be confident in your purchase.

As the country’s leading Professional Imaging retailer, Vistek is in the perfect position to ensure you make the right choice.
Contact us today for a personal touch.