LED光学29mm,3度透镜
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产品型号: | DK2903-D1 | |||
透镜类别: | 全反射(锥形) | |||
外 观: | 平面透镜 | |||
直 径: | ∮29mm | |||
高 度: | 14mm | |||
内孔径: | ∮7.8mm | |||
角 度: | 3° | |||
材 质: | 亚克力(PMMA) | |||
透光率: | 可达93%以上 | |||
耐温度: | -35℃~+95℃ | |||
匹配的LED: | ||||
应用范围: | 光束角度小,可用于红外光源应用 | |||
Product Model: | DK2903-D1 | |||
Lens Type: | Total reflection cup (pheasant type) | |||
Appearance: | flat mirror | |||
Diameter: | ∮29mm | |||
Height: | 14mm | |||
Aperture: | ∮7.8mm | |||
Angle: | 3° | |||
Material: | PMMA | |||
A rate of penetration : | Can reach over 93% | |||
Endure Temperature: | -35℃~+95℃ | |||
Suitable for LED: | ||||
Application: | Used in steam light、projection lamp、miner’s lamp、stage illumination lamp and can be used in other LED. | |||