Новое поступление
Магазина Professional Fresnel Store работает с 08.04.2011. его рейтинг составлет 87.5 баллов из 100. В избранное добавили 236 покупателя. Средний рейтинг торваров продавца 4.8 в продаже представленно 389 наименований товаров, успешно доставлено 70 заказов. 8 покупателей оставили отзывы о продавце.
Характеристики
*Текущая стоимость US $15.58 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
Месяц | Минимальная цена | Макс. стоимость | Цена |
---|---|---|---|
Aug-16-2025 | 19.41 руб. | 19.83 руб. | 19 руб. |
Jul-16-2025 | 15.35 руб. | 15.33 руб. | 15 руб. |
Jun-16-2025 | 19.35 руб. | 19.11 руб. | 19 руб. |
May-16-2025 | 19.5 руб. | 19.30 руб. | 19 руб. |
Apr-16-2025 | 15.43 руб. | 15.33 руб. | 15 руб. |
Mar-16-2025 | 18.92 руб. | 18.80 руб. | 18 руб. |
Feb-16-2025 | 18.61 руб. | 18.12 руб. | 18 руб. |
Jan-16-2025 | 18.83 руб. | 18.58 руб. | 18 руб. |
Описание товара
Fresnel lens:Diameter 250 F120mm ,LED traffic light fresnel lens
Product:MY-250F120 Size: diameter 250mm Focal length: 120mm Thickness: 2mm Material: PMMA Groove pitch: 0.3mm Material : acrylic (pmma) Transmission (%): 92 (from 400-1100nm) Index of Refraction nd : 1.491 Operating Temperature (°C): 80 (Maximum) Producing area :China The range of application: 1) focusing action 2) Widely used in solar hot water heating 3) Also be suitable for Solar energy collector system, start a fire under sunlight, hot water heater, solar furnace, LCD projector Feature and advantages: 1) High light transmittance 2) Hihh efficiency in focusing 2) We can provide customer fresnel lens,because we can make mould by ourselves 3) 10 years’ professional induction and design 4) High quality and competitive price 5) Good after-sales service Typical application: solar energy concentration, projector, LED lamp lens. lighting, magnifier etc. About Us Mei Ying tech process acrylic fresnel lens by pressing and injection methords, on condition that to keep the lens clean, clear and with optical effect, we could choose the processing methord of cheapest cost for the customer. We are one of the leading fresnel lens manufacturers in China, with 100 employees and 15 senior engineers. Being in this field for about 10 years, we successfully exported products to all over the world. We are ISO9001, ROHS, CE, Factory Audit certificated.Our R&D center has powerful research ability,OEM orders are available. Inquiries are typically answered within 24 hours Best advantage is : we are factory ,so we have so many lenses with different size and with low price ,what's more ,we can make mould by ourselves, so we can customize fresnel lens according to your design. detail pics:
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