Rosco
Rosco 101 Roscolux Light Frost 20x24 Sheet
A 20x24 inch sheet of light-diffusing material that softens beams for photography, video and stage use
- Softens light output with 20x24 inch diffusion sheet
- Tri-extrusion construction encapsulates colour layer between clear films
- Reduces dye migration for longer filter life
- Over 65% co-extruded polycarbonate resists intense heat
- Internationally recognised Supergel series used worldwide
Product identity
The Rosco 101 Roscolux Light Frost is a 20x24 inch sheet of professional light-diffusing material. It is intended for photographers, videographers and theatrical technicians who need to soften a beam of light without shifting colour balance.
Compatibility check
Verify that your lighting fixture can accept a flat gel or diffusion sheet of this physical size. Ensure the fixture’s operating temperature stays within the material’s heat tolerance and that you have a suitable frame or clip system to hold the sheet securely.
Build quality and daily use
The sheet uses a tri-extrusion construction that sandwiches the coloured core between two clear protective layers. Over 65 percent of the filter is co-extruded polycarbonate, giving high resistance to heat and dye migration during extended use under hot studio or stage lights.
Highlights
- Softens light output with 20x24 inch diffusion sheet
- Tri-extrusion construction encapsulates colour layer between clear films
- Reduces dye migration for longer filter life
- Over 65% co-extruded polycarbonate resists intense heat
- Internationally recognised Supergel series used worldwide
Specifications
No published specifications for this item yet.
Questions about this item
Does the 20x24 inch sheet arrive ready to use or do I need a separate frame or clips?
The 20x24 inch sheet is supplied as a single piece of diffusing material; frames, clips or mounting hardware are not included and must be sourced separately.
How do I choose between the different Roscolux filter numbers such as 101?
Roscolux 101 is the Light Frost variant; select it when you need a subtle softening of the beam while retaining high transmission, and choose other numbers for different diffusion strengths or colour effects.
What does the 65% polycarbonate content mean for heat resistance on a hot studio light?
With over 65% co-extruded polycarbonate, the filter withstands the high temperatures of theatrical and studio fixtures without warping or degrading quickly.
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