Butterflies and Overheads

Rosco Butterflies and Overheads are manufactured to fit the standard frames used in motion picture and television production – from 4’x4’ (1.12 x 1.12 m) to 20’x20’ (5.90 x 5.90 m), with custom sizes and finishing available as well.

Using a wide variety of popular filmmaking light modifying materials, Rosco Butterflies and Overheads can be used for diffusion, reflection, beam control & shaping, and modifying colour temperature. Digital compositing textiles such as Chroma Key Green and Blue are also available.

Egg Crate Butterflies are also available to control the spill from large frames of diffusion and direct the light where it needs to be on set. They are available in 40° and 50° configurations and are manufactured using a lightweight, durable, light-absorbing fabric.

All Rosco Butterflies and Overheads are supplied edge-finished with ties and grommets using industrial-strength webbing to provide strength and flexibility. The grommets are spaced every 25 cm for standard sizes up and including 8' x 12' (2.35 x 3.55 m) and every 35 cm for larger standard and custom sizes. The webbing for Nets and Silks is colour-coded to facilitate easy identification on set. Each shipped inside a water-resistant bag.

• Single Net (black and white) = Green
• Double Net (black and white) = Red
• Silks (natural and artificial) = Yellow

Standard sizes:

4' x 4' (1.12 x 1.12 m)
6' x 6' (1.74 x 1.74 m)
8' x 8' (2.35 x 2.35 m)
8' x 12' (2.35 x 3.55 m)
12' x 12' (3.55 x 3.55 m)
12' x 20' (3.55 x 5.90 m)
20' x 20' (5.90 x 5.90 m)

Custom sizes and finishing are also available.

Standard materials:

Grid Cloth Black Artificial Silk Green Chroma Key Trevira
Light Grid Cloth 1/4 Black Artificial Silk Blue Chroma Key Trevira
1/4 Grid Cloth White Single Net Green/Blue Reversible Chroma Key
Silent Grid Cloth White Double Net Windbag
Silent Light Grid Cloth Black Single Net Cinebounce
Silent 1/4 Grid Cloth Black Double Net Griffolyn Black/White
Full Dyed Grid Cloth CTS White Gobelin Scrim White Muslin
1/2 Dyed Grid Cloth CTS Grey Gobelin Scrim Natural Muslin
1/2 Dyed Grid Cloth CTB Black Gobelin Scrim Grey Muslin
1/4 Dyed Grid Cloth CTB Silver Reflector White Molton
Dyed Grid Cloth Moonlight Gold Reflector Grey Molton
Soft Frost Checkerboard Gold/Silver Black Molton
Silent Frost Green Digital Fabric Bolton
Hilite Blue Digital Fabric Black Commando Cloth/Duvetyne
Cine Diffuser Green Molton Chroma Key Camouflage Net
White China Silk Blue Molton Chroma Key  
White Artificial Silk Green Chroma Key  
1/4 White Artificial Silk Blue Chroma Key  


Light reduction:

Material Reduction
Artificial Silk 1 STOP
White (China) Silk 1/2 STOP
¼ Artificial Silk 1/4 STOP
Black or White Single Net 1/2 STOP
Black or White Double Net 1 STOP
Black or White Triple Net 1 1/2 STOP


Egg Crate Butterflies

Egg Crate Butterflies allow filmmakers to control spill from the large frames of diffusion they use to soften light on set. Available in 40° and 50° configurations and manufactured using a lightweight, durable, light-absorbing fabric.