The common shapes
| Shape | Example size | 16:9 frame used | 16:10 frame used | Notes |
|---|---|---|---|---|
| 4:3 | 10.5 × 8 ft | 75% | 83% | Most common; matches many simulator views |
| 16:10 | 12 × 7.5 ft | 90% | 100% | Wider; suits wider rooms |
| 16:9 | 14 × 7.9 ft | 100% | 90% | Widest; needs a wide room |
| 1:1 | 8 × 8 ft | 56% | 63% | Fits narrow rooms; tall image |
FOREference calculationShare of frame = screen aspect ÷ projector aspect (or the reverse when the screen is wider).
Figures marked as FOREference calculations show their working; product figures come from the sources on each product page. How we work