Объектив 50 мм fresnel
- Категория: LED Lenses & Reflectors >>>
- Поставщик: Wuxi,Kinglux,Glass,Lens,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-18-2025 | 0.96 $* | 0.6 $* |
| Aug-18-2025 | 0.17 $* | 0.83 $* |
| Jul-18-2025 | 0.47 $* | 0.15 $* |
| Jun-18-2025 | 0.96 $* | 0.37 $* |
| May-18-2025 | 0.28 $* | 0.40 $* |
| Apr-18-2025 | 0.40 $* | 0.46 $* |
| Mar-18-2025 | 0.36 $* | 0.47 $* |
| Feb-18-2025 | 0.46 $* | 0.33 $* |
| Jan-18-2025 | 0.11 $* | 0.73 $* |
Характеристики
50mm fresnel cob lens
Product Description
Model | KL-D50-7-1F |
Beam angle | 30~90 degree |
Material | high borosilicate glass 3.3 |
Refractive Index | 1.474 |
Light Transmittance | 94% |
Working Temperature | from -50degree to 550degree |
Color | Transparent & frosted (anti-glare) |
Tensile Strength | 40- 120Nmm - 2 |
Certificates | ISO9001/RoHS/SGS |
Performance Advantages | A low inflation rate, high temperature resistant,high strength, high hardness, high light transmittance and high chemical stability |
Suitable Led Power |
10w-200w COB led,using led light-emitting area within 60mm
|
Accessories | with holder and gasket, easy installation. |
Pictures |
|
Lens size | |
Optical simulation -- Polar Candela Distribution Plot | |
Optical simulation -- I luminance map(10m) |
|
Application | widely used for 10W-100W led high bay light,led down light, the headlight,led factory Lamp,flashlights,other led lights. |
OEM | YES |
Other | *offer free optical technical support. *offer a lifetime warranty for our optical glass lens |
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