The digital photo adapter allows an exact positioning of the camera. Once mounted, you can slide the camera aside and continue your observation through the ocular. If you wish to take a picture, slide the adapter with mounted camera to the ocular lens, until the pivot arm clicks closed.
The USB powered e-learning LED task lamp with suspension design, adapting asymmetric light path, which only illuminates the desktop space, reduces screen reflection and effectively protects the eyes. The clip-on design to install the task lamp fits on any monitor with thickness from 1 to 3 cm and could adjust the angle.