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Buying Triplets
Buying Triplets
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Old 3rd June 2014, 11:21 PM   #1
Dalton7 is offline Dalton7  Argentina
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Default Buying Triplets

Hello! My name is Alberto, and I'm starting to develop a DIY projector. I'll use a 7" LCD, with resolution 1280x800. I'm really interested in getting some information about lenses manufacturers.
Can you recommend me which are the best fresnel lens and triplet (projection lens) manufacturers? Are the chinese suppliers like optolife reliable and good quality?

I look forward for your answers, since the optics is the only part that I'm missing to be able to build the projector.

Please, take into account that I'm form South America, and we have some problems with import, so I won't be able to use shipping methods like DHL or private couriers. That's why I asked for Chinese suppliers. Items send by hong kong or China post mail appears to reach my country with no problem.
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Old 20th September 2014, 04:23 AM   #2
Cristian Vidal is offline Cristian Vidal  Chile
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hi Alberto, I am develop a projector also and I have something experience.
Veo que eres de Argentina por lo que supongo hablas español, si aún no tienes el lente o tienes dudas en las que pueda ayudar coméntame, se donde comprar las piezas.
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