I need help choosing an OHP, i have 350$ i've been searching for OHP's ALL week and i've been looking for alternatives too.please give me your suggestions of OHP's bulb lives and prices and LCD's. what ever info you can give me will be GREATLY appreciated.Thank you.
-=Jimmy=-
-=Jimmy=-
ohp and bulbs
OHP Dukane 4003 (= Infocus 410)
4300 Lumens
FXL bulb between $12 and $20 depending on the place you shop.
Live expectancy 50 hours, My first bulb died after about 110 hours.
pro: compact when not in use, very portable, solid structure
contra: noisy fan, leaks lots of light, 4300 lumes may be the minimum you need for a panel!
Jean-Pierre
OHP Dukane 4003 (= Infocus 410)
4300 Lumens
FXL bulb between $12 and $20 depending on the place you shop.
Live expectancy 50 hours, My first bulb died after about 110 hours.
pro: compact when not in use, very portable, solid structure
contra: noisy fan, leaks lots of light, 4300 lumes may be the minimum you need for a panel!
Jean-Pierre
cool, how much did you pay for your OHP? i see one for 175$ 7300 LEMENS high intesity. but i dont knwo if thats a good deal, and i dont know the type fo bulbs it uses.
-Jimmy-
-Jimmy-
im still not sure if i should buy the ELMO im still looking around. you got a good deal your lucky. 🙂
roto international
hai,
i'm new here and must say:'This is a great site!'
I just found a ohp for reasenable price at e-bay. The only thing is that they don't say how much lummen it outputs and no info on the net about this thing can be found.. maybe a helpfull soul can give me the answer?
greetz
dirk
hai,
i'm new here and must say:'This is a great site!'
I just found a ohp for reasenable price at e-bay. The only thing is that they don't say how much lummen it outputs and no info on the net about this thing can be found.. maybe a helpfull soul can give me the answer?
greetz
dirk
Attachments
Portable No Good
Portable OHP are generally no good. You need a transmissive OHP (light comes from the bottom) not a reflective (light comes from the top as in your picture). 4000 Lumens is about the minimum required and you need a stage big enough for the lcd panel. The best way to find out inormation is to "search" for it. Either on the internet or this site. It has been said before but I will say it again. Most people will ignore you on this site until you have read a great deal of it and start asking more in depth questions. It took me a few days to read through the majority of DIY Projector (part 1 & 2) and I still haven't read it all. It did allow me to ask more pointed questions though. Also, the wiki (perminent thread) has several links which can provide valuable information.
Portable OHP are generally no good. You need a transmissive OHP (light comes from the bottom) not a reflective (light comes from the top as in your picture). 4000 Lumens is about the minimum required and you need a stage big enough for the lcd panel. The best way to find out inormation is to "search" for it. Either on the internet or this site. It has been said before but I will say it again. Most people will ignore you on this site until you have read a great deal of it and start asking more in depth questions. It took me a few days to read through the majority of DIY Projector (part 1 & 2) and I still haven't read it all. It did allow me to ask more pointed questions though. Also, the wiki (perminent thread) has several links which can provide valuable information.
hmm... it looks like a 3m to me...but if you do not the info DO NOT BUY, auctions can be very sneaky. why not email the seller. and i dont think ANY one can just look at a picture and tell everything about the projector lol..
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