Clients ask this constantly: "Do you have a green screen?" What they usually mean is "Can I shoot on a clean background?" The answer is yes — but the right background depends entirely on what you're making.
A green screen is a flat surface (painted wall, fabric, or collapsible panel) used for chroma-key compositing. You shoot your subject against the green, then replace that green with whatever background you want in post. It's essential for VFX-heavy work, virtual sets, and anything where the final environment doesn't physically exist.
A cyclorama is a curved wall that transitions seamlessly into the floor. No corners, no edges, no visible seams. It creates an infinite-looking background straight out of camera — no compositing required. Most productions use a white cyc, though it can be painted any color.
Virtual environments. If your subject needs to stand in a location that doesn't exist — a fantasy world, a branded 3D space, a cityscape you can't travel to — green screen is the only option. The background gets built in post.
Motion tracking and VFX. Any shot where digital elements need to interact with the talent (holographic interfaces, floating graphics, virtual sets) requires chroma-key footage for clean compositing.
Weather and location independence. Need a beach scene in January? A rooftop at golden hour that you can't actually access? Green screen lets you shoot the performance in-studio and drop in the environment later.
Budget math to know: Green screen saves on location costs but adds post-production hours. A clean key requires even lighting across the screen, consistent color, and careful spill management. Rushed green screen work creates ugly edges around your subject that scream "fake" to every viewer.
Product photography and video. Clean, controlled backgrounds for e-commerce, catalog, and social content. White cyc gives you a pure backdrop straight out of camera — minimal retouching, no compositing pipeline.
Interviews and talking heads. Corporate communications, thought leadership, podcast video — anything where you want a clean, professional look without the complexity of keying.
Music videos and commercials. The cyc gives you a dimensionless space that can be lit any way you want. Paint it, project onto it, do color washes with our RGBW cyc lights — the curved surface handles light beautifully because there are no corners to catch shadows.
Speed. A cyc wall is ready to shoot almost immediately. Green screen requires careful lighting calibration to get an even key. If you're on a tight schedule, the cyc saves setup time, and with our ipad controlled cyc lights, you can dial in a lock in a minute or two.
Yes. Paint the cyc green and you get the best of both worlds — a curved chroma-key surface with no corner shadows to contaminate your key. This is actually the ideal green screen setup because the seamless curve eliminates the hard shadow line where wall meets floor, which is the most common problem in flat green screen studios, and can accommodate much larger setups, either with more people or more movement or action.
At Skytheory, we offer this as an option. The cyc can be painted green for your shoot and returned to white after. It adds prep time but gives you a significantly cleaner key than any flat screen.
Most productions that book a cyclorama don't need green screen at all. They need a clean, professional background — and the cyc delivers that faster, cheaper, and with less post-production overhead than keying ever could.
