Dear all,
Now I can buy a DLP LightCrafter to carry out my DFP (digital fringe projection) experiment. It is only possible to buy one of them between DLP LightCrafter 3000 and 4500. From my point of view, one of the biggest difference between them is the resolution and brightness. The DLP LightCrafter 4500 has superior brightness than 3000 and so I wonder to know that does it can completely substitute the DLP LightCrater 3000. In other words, dose DLP LightCrafter 4500 have all the functional that DLP LightCrater has. If so, I can only choose the DLP LightCrafter 4500.
Further, I am not sure about that the DLP LightCrafter 3000 has enough brightness even the DFP experiment is carried out in dark room for the specialty of our experiment. Our experiment is to measure the object in water with glass tank size approximately 30cm*30cm*20cm. In this case, I think the measured image will be very dark if the DLP LightCrafter 3000 is used, due to scattering and absorption of water and glass. Is it safer to use DLP LightCrafter 4500 in this case.
Overall, my questions are that dose DLP LightCrafter 4500 can completely replace the DLP LightCrafter 3000 and does DLP LightCrafter 3000 have enough brightness to measure the object in water.
Great thanks.
Xinjun