Fresnel lens
Fresnel lens, Total:5 items.
The international standard classification for "Fresnel lens" includes: Photographic equipment. Projectors .
The Chinese standard classification for "Fresnel lens" includes: Lens .
工业和信息化部
- JB/T 14155-2021 Off-axis fresnel lens
- JB/T 13804-2020 Hydraulic lifting dam
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 2249-2016 Solar Linear Concentrating Fresnel Lens
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 27510-2011 Fresnel lens in DLP,CRT,LCOS and LCD projection television screen
SCC
- MIL MIL-L-24560/16A-1990 LIGHT, LENS, FRESNEL, CLASS 1, CLEAR, RED, AND GREEN (SUPERSEDING MIL-L-24560/16)
