Application

 
The number of those who inquire about solar power is increasing recently. I want to tell you the most interesting inquiry of them. (한동안 주춤하던  태양광발전이 최근 다시 활발해지는지 문의 및 상담전화가 부쩍 늘고 있네요. 이 중에도 최근 흥미로웠던 문의에 대해 이야기해볼까 합니다.)     A enterprise that focuses on the...
 
  We received a request asking to changing the shape of projected light and beam angle by applying lens to metalhalide light source. 텍스트 또는 웹사이트 주소를 입력하거나 문서를 번역하세요. 취소 metalhallaiteugwang-won-e lenjeuleul jeog-yonghayeo bimgaggwa tusadoeneun bich-ui moyang-eul...
 
We received a request. A client asked us to modify beam angle of the multi-array product arranged a lot of LED. He previously equipped individual lenses to  each  LED, then he faced a problem about product reliability and workability in processing so wanted to change...
 
A customer abroad contacted us in this time. He wanted to see a particular thing or break of buildings close-up by installing fresnel lens in the road. We took some pictures for his understanding to him, let me show you the photos.   이번에는 해외에 계시는 고객분께 연락이 왔습니다....
 
We received a request. A client want us to make a enclosure that enlarge the size of image from Ø10mm to about 1m, 2~3m in distance. The principle is the same as the OHP projector that was widely used in schools and churches in the past. It outspreads the...
 
Let me show you  that fresnel lens is used in art. This photo   was taken  by someone not us. (오늘 보여드릴 것은 프레넬 렌즈가 예술에 사용된 모습입니다. 사진은 저희가 직접 촬영한 것은 아니고 다른 분의 사진을 가져온 것입니다.)   ** Source  : http://hajung0923.blog.me/220012892678     The top of this picture...
 
Injection mould is vital for fresnel lens that is our main product. There are two types of producing it; Hot press and injection, let me introduce the latter.   The injections and products designed for order production ※ Injection 3D Drawings   (front)...
 
* Product Name: Lighting Inspection Equipment Using Laser * Product Provided : Front Surface Mirror(FSM), frame, bracket (* 제품명: 레이저를 이용한 조명검사장비,  *공급제품: 전반사광학거울, 프레임, 브라켓)   This is a product used in a equipment for automotive headlamp test and...
 
* Name : 3D stereoscopic glasses used fresnel lens * Material: PMMA and ABS   Recently, There are many questions and issues about stereoscopic image in vedio category. We are carrying out a national project related to IP video acquisition,  and many...
 
* Product name: Linescan Lighting for Inspection Equipment * Applied LED: 1500*30mm LED Bar * Applied Optic: Linear Fresnel Lens( Linear Fresnel lenses ), LSD   We developed linescan lighting for inspection equipment in this time. Lighting uses an elongated...
 
Name : Hemispherical Solar Condenser Lens for Improving the Condensing Efficiency Lens : Multi Array Spher Fresnel Lens   We recieved a request about optical design and lens production. This product was designed in shape of hemisphere to increase the surface...
 
* Product : Oral Shooting Mirror (photo mirror) * Material : Front surface mirror (FSM) * Processing : waterjet, 휠면취   최근에는 의료업도 단순 치료만이 아닌 서비스의 영역이 확대되고 있습니다. Recently, healthcare expand also the area of medical practice simple rather than only...
 
Do you know what role do the pillar in the entrance to the escalator ? It is a device that adjusts the operation of the   escalator, sensing  people boarding and getting off. Previously, it was operated  when people pass the pillar placed between the...
 
Multimedia-Engineering, Dongguk University developed the product using the NUI / NUX platform. We supplied a rear-projection system used in this system. Currently we are actively targeting the areas of 3D, motion detection sensors based on Fersnel technology holds its own....
 
  " Detecting   was possible without lens. " " should I have unconditional cap?" Many people say and ask like this, so I will show you why you have to use fresnel lens for PIR(Sensor Cap) through a short movie.   Not to mention that the modules in this...
 
    This customer is looking for linear type fresnel lens for concentrate photovoltaic. Below is email from the buyer. ------ I am looking for the pricing a custom made lens. The technical information is below:   - Diameter: 23 in - Type: Angle bending (12...
 
Lens request for virtual reality I have a email that is looking for recommendation for VR system. ---- Answer We have a lens that has diameter 30mm, focal legnth 20mm and groove pitch 0.1mm. Also have a lens that has diameter 140mm, focal legnth 50mm and...
 
  My name is XXX and i'm trying  to get a straight beam of light with my (100W) LED array. (Bridgelux RS)   I'm trying to do this for almost one year now with many different lenses. But i'm stuck and can't get a good spot on the wall. (straight beam of light) (near 0...
 
  very large fresnel lenses I am interested in your capacity to design and manufacture a very large diameter (1.5 - 2m diameter) fresnel lenses. If you are able to produce such items, can you please give me a very rough estimate of the costs involved in producing a...
 
  Custom Fresnel Lens I am working with Michigan State University on a solar energy project. We are looking to find a company that can manufacture a custom fresnel lens for our project. We need a lens with a diameter of at least 24''. We are having trouble finding this...
 
    PIR sensor detecting angle 100-180 degree Our company is working on new project with PIR sensors for automation systems. Now we are developing PIR sensors and we need to find Fresnel lenses with the best parameters for our different products. I found at you...
 
  My name is XXX.XXX , and I’m a head of Mechanical Design in XXXX XXX Security is a technological and market leader in the field of advanced security solutions for homes, offices and full-service central monitoring stations. The company enhances the business of remote monitoring...
 
    Customer Have a happy new year. I would like to purchase a huge Fresnel lens (I saw them on your website it was 460 or 480 US dollars).  I will pay the due amount by my credit card (Paypal account is applicable).  I wonder such system can reach 650 degrees Celsius under clear...
 
A Company was provided a sample of the Motion Sensor LED lights apply to photos. PIR sensor for motion detection from the past using the on / off had been used in many applications . The most common examples of using the round lights in the front door of the unit .     Look on the...
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