Call +91-9895554456 | Email:


Any LCD panel is by nature “see through,” though conventional LCDs have relatively low transmission efficiency so that they tend to appear somewhat dark against natural light. Unlike LED see-through displays, LCD see-throughs do not produce their own light but only modulate ambient light. LCDs intended specifically for see-through displays are usually designed to have improved transmission efficiency. Small scale see-through LCDs have been commercially available for some time, but only recently have vendors begun to offer units with sizes comparable to LCD televisions and displays. Samsung released a specifically see-through designed 22-inch panel in 2011. As of 2016, they were being produced by Samsung, LG, and MMT, with a number of vendors offering products based on OEM systems from these manufacturers. An alternative approach to commercializing this technology is to offer conventional back-lit display systems without the back light system. LCD displays often also require removing a diffuser layer to adapt them for use as transparent displays.

The key limitation to see-through LCD efficiency is in the polarizing filters, which inherently limit the transmission efficiency for unpolarized light to 50% or less. Inexpensive polarizing films also have relatively low transmission efficiency, though commercial development efforts have had some success in improving it.


LED screens have two layers of glass on both sides of a set of addressable LEDs. Both inorganic and organic (OLED) LEDs have been used for this purpose. The more flexible (literally and figuratively) OLEDs have generated more interest for this application, though as of July 2016 the only commercial manufacturer Samsung announced that the product would be discontinued. OLEDs consist of an emissive and conductive layer. Electrical impulses travel through the conductive layer and produce light at the emissive layer. This is different from LCDs in that OLEDs produce their own light, which produces a markedly different visual effect with a see-through display. The narrow gap between the pixels of the screen as well as the clear cathodes within allow the screens to be transparent. These types of screen have been notoriously difficult and expensive to produce in the past, but are now becoming more common as the method of manufacturing them is advancing.



We are glad that you preferred to contact us. Please fill our short form and one of our friendly team members will contact you back.