High voltage bushing with element for electric-field control

A dielectric bushing (1'), particularly a high-voltage bushing comprises an insulator part (2, 2c) with two installation flanges (4, 8) for installing the bushing. Instead of a screening electrode, a non-linear electric and/or dielectric field control element (9, 9i, 9o) is provided in a field stress zone (7, 7a, 7b). The field control element comprises a matrix, particularly epoxy, silicone, ethylene propylene diene monomer, thermoplast, thermoplastic elastomer or glass. The matrix is filled with microscopic varistor particles, particularly doped zinc oxide particles, titanium oxide particles or stannous oxide particles and/or is filled with high permittivity, particularly with BaTiO 3particles or titanium oxide particles.