The Department of Laser and Optical Electronics at the University of Technology held a seminar  discussion on problem-based learning delivered by Professor Mohammed Jalal Abdul Razzaq.

The lecture included the definition of learning based on problem-solving and the reasons for using this method as an alternative to the teaching methods used by the teaching staff. The benefits and characteristics of this method were also reviewed and the problems that may arise during the course of this method and how to deal with it.

Using  word program  laser engineering hold  seminar on the work of Visual Basic program The department of laser engineering and optical electronics at the University established the technology using Visual Basic language The lecture included an introduction to the Visual Basic language, and then a program that includes the manipulation of a small word input tool from the text program, changing the size and creation of a list of choices that include options for copying, cutting, pasting and programming

The department of laser engineering and optical electronics held a scientific lecture entitled (Techniques of solar / microcircuits).delivered by  prof Hadi Abdel Moneim Hamdani.

 The lecture included The severe shortage of fossil fuels and the damage caused by different environmental scientists have been to find alternative means of this fossil fuel and these alternatives were the solar energy is the most promising and the most available as the high cost of solar energy systems of solar panels, which represents one-third of the cost of the whole system and the price The solar system, which also reaches one-third of the total price of the system, and the price of storage systems (batteries) remains the third of the price. The rest of the system (voltite, regulator, wire and iron holder) represents 10% of the total price. The size of the solar radiation is limited to the solar cells, which are very small in size, thus reducing the silicon material used and reducing the cost. Here, the lecture deals with the possibility of directing the radiation from each lens on a microwave cell throughout the period of solar radiation through the use of a wave Radiation and slide of the center on the router to follow the sun disk and the entire process requires knowledge of the methods of fabrication of optical lens matrices after design in advance using optical track programs.

Within the activities of  Laser Engineering and visual  electronic department  which  Concern  with  academic research the department  held established a scientific lecture (advanced in Tb/s supper channel)  delivered  by assist  Prof. Dr. Jasim Kazim Hammond, where he reviewed the progress of the superior  optical channels high-system (super optical) in order the lecture presented the  to achieve a dramatic increase in the demand for data and information transfer by optical communication where he presented the communications system using  superior optical channels high in  term of super-channels called communicated system  multi-visual holder  using a system (all-optical orthogonal  frequency division multiplexing-) by  using this system , We can  get the spectral density and high connective massive capacity that approach per a second.