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- www.optimesa.com
  
  Freeform lens design for LED collimating illumination
  
  Freeform lens design for LED collimating illumination Jin-Jia Chen,1,* Te-Yuan Wang,1 Kuang-Lung Huang,2 Te-Shu Liu,1 Ming-Da Tsai,1 and Chin-Tang Lin1 1 Department of Electrical Engineering, National Changhua University of Education, 2 ShiDa Road ...
  
  2024-04-27
  
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- www.leddna.com
  
  10 Degree 21mm Reflector Collimator LED Lens For Cree XML XM-L LED - LEDDNA
  
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  2024-04-22
  
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Products | Lens Edger Deodorizer LED-200 | NIDEK CO., LTD.

日期：2024-04-21

Thin and compact design Automatic start and stop High performance deodorization Low cost maintenance Thin and compact design The LED-200 is thin and compact. It can be stored in the optional table specialized for the lens edger. Automatic start and stop T...

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Optical lens design - Wikipedia, the free encyclopedia

日期：2024-04-20

Optical lens design is the process of designing a lens to meet a set of performance requirements and constraints, including cost and manufacturing limitations. Parameters include surface profile types (spherical, aspheric, holographic, diffractive, etc.),...

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Photographic lens design - Wikipedia, the free encyclopedia

日期：2024-04-26

The design of photographic lenses for use in still or cine cameras is intended to produce a lens that yields the most acceptable rendition of the subject being photographed within a range of constraints that include cost, weight and materials. For many ot...

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Betts LED Retro-fit Lens Inserts - Betts Lighting

日期：2024-04-27

Betts LED Retro-fit Lens Inserts Betts Lighting Betts LED 710001 Lens Product Spotlight We now have the entire Betts catalog available for purchase ... Betts LED 710001 Lens Product Spotlight We now have the entire Betts catalog available for purchase thr...

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UV LED Lens Technology Richard Sahara

日期：2024-04-24

Radtech e5 2008 UV LED Lens Technology Richard Sahara optical design along with a photograph of the irradiation pattern transmitted through a projection screen with a 1 cm x 1 cm grid. The measured irradiances were for a working distance of 7.5 cm for LED...

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How to design a high power LED light. - PcMus, Quiet Music Pc's Australia + Recording Tips

日期：2024-04-22

Some helpful information on which LED is best to use in your DIY light. ... How to design a high power LED light This page is going to show some things to consider when you start building a LED high powered light....

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Design 21 LED Lighting

日期：2024-04-21

Design 21 LED Lighting Systems specializes in providing LED lighting to Edmonton and the surrounding area. Design 21 has evolved in Edmonton, Alberta, Canada since 1989. We have 22 years of experience behind us so we've got the expertise in importing fact...

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Designer Series Lamps - Led Truck Lights,LED Trailer Lights, Led stop light, Led clear

日期：2024-04-26

Designer Series Lamps American Superlite 4" US Flag Light $31.25 American Superlite 6" US Flag Light $37.25 4" Round Blue Reflector Red Led Lamp $31.25 6" Oval Blue Reflector Red Led Lamp $37.25 4" Round Purple Reflector Red Led Lamp $31.25 6" Oval ......

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