1.With the most suitable viewing degree, 30 °inclined head holds everyone in the best working state, less tension and fatigue. You can adjust the interpapillary distance to optimum according to the scale on vie winghead.
2.Reflected illuminator with field/aperture diaphragm and oblique light device, as well as slots for polarizing kit and filters, adopts Koehler illumination system.2.1 Comparing with other LED, single 5W LED with warm white light(3000-3300K) greatly reduces the fatigue on observer’s vision.2.2 With pull-rod devices for adjusting the centers of field and aperture diaphragm, stray light can be eliminated by expanding or shrinking the illumination zone.2.3 Simple polarizing observation is available with insert polarizer kit. More ideal images are here with different filters.]\
3.The highest sample can be tested is 28mm with transmitted & reflected frame while 78mm high sample is available with reflected frame, as the stage can be dropped 50mm by loosening the screw in the stage holder.
4.M4 wrench for socket head screws places in the frame, making the best of the available space and improving your working efficiency.
5.Up-limit device is helpful to avoid the damage caused by impact between sample and objective lens.6.Using the outstanding swing-out condenser system, much more transmitted light can be through with bigger numerical.