Projector lens-The ultimate lens in a very TEM. Utilised to assist in magnifying the graphic and also to job the magnified image on to the phosphorus display screen.Bên c?nh nh?ng ?u ?i?m nh? trên thì Decal nh?a trong có m?t h?n ch? khi?n cho nhi?u ng??i ph?i cân nh?c tr??c khi l?a ch?n nh?:The 2nd anode (Anode 2) accelerates the electrons to