홈 > Term: fresnel lens
fresnel lens
Lens which produces a soft edged beam of light. Theatrical fixture with adjustable lens 150 W through 1500 W.
- 품사: noun
- 분야/도메인: 컨벤션, 관습, 규칙
- 카테고리: 컨퍼런스, 회의
- Company: CIC
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