LEE 464 Quiet Quarter Grid Cloth Diffusion Filter is a textile/fabric specifically designed for use in theatres, TV studios, on film sets and for photographic lighting. These filters are designed to soften and spread the light produced by luminaries. They are nylon fabric and can be both sewn and grommeted, enabling them to be formed into larger sheets or attached to frames.  This filter is quiet when used outdoors in windy conditions.

Full technical specifications for 464 Quiet Quarter Grid Cloth can be found here

The LEE Filters Diffusion Index (LDI) can be found here

The LEE Filters Diffusion Comparator can be found here 

Weight: 30g/m²

Transmission Value (Y): 47.5%

Stop Value: 1

Manufactured in the following sizes;

  • Roll - 7.62m x 1.37m (25' x 54")


We currently only deliver in the UK (England, Wales, Scotland and Northern Ireland), within 2-3 working days* and the below Shipping Rates apply:

- Standard Shipping: £5.00 for all orders under £100 - Est. delivery in 2-3 working days.

- FREE Shipping: For all orders over £100 - Est. delivery 2-3 working days.

*Please note we do not ship on Saturdays, Sundays, or UK Bank Holidays. If your order requires additional information to fully process, we will be in touch by email or telephone. For more information about our Delivery Policy see our Terms & Conditions.

If you live outside of the UK but would still like to purchase our products please look at our Dealer Locator to find your nearest dealer.

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