NEW projector from INDIA

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pollok

Member
Joined 2005
santosh348 said:
hello polak am too from hyderabad i am intrested to build diy projector plz guide me my mail santosh143424@gmail.com 9948464624
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Hi Santhosh,

Sorry for the late reply, as my visits to this forum are not much, nowadays. I got all my items except the lcd and MH lamp from Chennai. If you browse thru my posts, you'll know the address. I got the lcd from ebay (Nishica tv, which is not available now, amd MH lamp from an electrical shop near Kushaiguda).
 
S

shivela39

Member
Joined 2005
Guys,

got into this forum after a long gap. I was on sourcing the components a year back and left track.

Now i am moved to Chennai and start souring the same.

Can somebody guide me to get Fresnel & triplet lenses in chennai.

I will try the shop which "pollok" mentioned in the old post.

There is an alternate for MH 250 in deal extreme.

100w LED - DealExtreme
PRIME 100W 8000LM LED Emitter Metal Plate - Pure White - Free Shipping - DealExtreme

comments are welcome for 100W LED setup.

Regards,
shivela39
 
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Abhineo

Member
Joined 2010
Hello,

I have Appolo Odysssy portable overhead projector for selling and used for DIY projector. It is damm good lenses to project sharp image. However i have got another projector so selling this projector in almost half price in India. Please note the bulb got fused and it runs in USA voltage.
Please contact me in creator.abhishek@gmail.com. Selling price is only 9 k + Shipping.

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odyssey1.jpg
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shivela39

Member
Joined 2005
akhilkumarcs92 said:
hi guys im from kerala im also intrested to build a lcd projector using 15" lcd
but ican only get the fresnel lens 340mm fl 310*310mm is it sutable for my lcd pls replay me immdetly
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dear akhilkumar,

Where did you get the fresnel lens?
Do you have any source for triplet lens?

LCD Upto 15" 310mm x 310mm is enough.
 
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srinishare

Member
Joined 2010
Best option

dear akhilkumarcs92
Best components for DIY projector:

LCD Panel - 15.6 inch BenQ G610HDA (NO FFC issues)
CONDENSER LENS - 127mm focal length .Highly durable. Can be mounted very very close to the bulb about a credit card thickness gap between lamp and condenser lens.
COLLECTOR fresnel: Dimension: 400x320mm
Focal length: 330mm
groove pitch: 0.2mm
Thickness: 1.5mm
COLLIMATOR fresnel: Dimension: 400x320mm
Focal length: 220mm
groove pitch: 0.5mm
Thickness: 2mm
Projections Lens - 340 mm 74mm diameter Triplet Lens
Light Engine - 250W Metal Hallide Osram HQI-BT,(UV protected) with Magnetic Ballast
Heat Shield - Tempered Glass
Reflector - From optolife.

all parts available from optolife.co m (except LCD,Light engine).

best wishes
Srinivasan.S
 
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