The CF7 Fresnel with Barn Doors Kit is a 7 inch Bowens Mount fresnel with included 8-leaf barn doors. It offers a beam range of 15º to 40º while maintaining a compact profile. The dual-expanding focusing system with multiple lens elements drastically reduces size and weight without compromising optical performance. The compact design is optimized for use with the STORM 400x.
CF7菲涅耳谷仓门套件是一个7英寸的鲍恩斯菲涅尔，包括8叶谷仓门。它提供15º至40º的光束范围，同时保持紧凑的轮廓。双扩展聚焦系统与多个镜头元件大大减少尺寸和重量，而不影响光学性能。紧凑的设计针对STORM 400x的使用进行了优化。
CF7 Fresnel and Barn Doors Kit Photometrics
| CCT | Dis. | 15º Spot | 40º Flood |
|---|---|---|---|
| 1,800K | 1m | 179,800 lux 16,703 fc | 40,600 lux 3,772 fc |
| 1,800K | 3m | 17,700 lux 1,644 fc | 4,780 lux 444 fc |
| 3,200K | 1m | 225,200 lux 20,921 fc | 51,000 lux 4,738 fc |
| 3,200K | 3m | 22,210 lux 2,063 fc | 6,020 lux 559 fc |
| 4,300K | 1m | 237,300 lux 22,045 fc | 53,900 lux 5,007 fc |
| 4,300K | 3m | 23,470 lux 2,180 fc | 6,400 lux 595 fc |
| 5,600K | 1m | 236,700 lux 21,989 fc | 53,900 lux 5,007 fc |
| 5,600K | 3m | 23,260 lux 2,161 fc | 6,380 lux 593 fc |
| 6,500K | 1m | 228,700 lux 21,246 fc | 52,700 lux 4,896 fc |
| 6,500K | 3m | 22,690 lux 2,108 fc | 6,240 lux 580 fc |
| 10,000K | 1m | 225,200 lux 20,921 fc | 4,784 fc |
| 10,000K | 3m | 22,110 lux 2,054 fc | 6,100 lux 567 fc |
| 20,000K | 1m | 212,600 lux 19,751 fc | 48,500 lux 4,506 fc |
| 20,000K | 3m | 20,760 lux 1,929 fc | 5,740 lux 533 fc |