Knight visor closeup

Close-up of a medieval knight helmet visor, revealing forging techniques and signs of battle wear.

About this subject

The visor is the movable part of the helmet that protects the knight's face, hinged on lateral pins. Its horizontal slits allowed peripheral vision, while small holes at the base facilitated breathing. Helmets like the bascinet or the great helm from the 14th century used visors made of hot-forged steel, tempered to increase strength. Impact marks and scratches on the piece suggest use in real combat or tournaments. The differential tempering technique, common in medieval Europe, selectively hardened the surface without compromising flexibility. Visor design evolved according to weapons: more pointed visors deflected sword blows, while rounded ones offered protection against arrows. Some featured decorative 'breaths' with heraldic motifs. A complete helmet weighed between 2 and 4 kg, with the visor accounting for about a third of the total. The dark patina and surface imperfections indicate natural aging of the metal, preserved in museum collections.

Frequently Asked Questions

What was the main function of the visor in medieval helmets?

To protect the knight's face during combat or tournaments, allowing vision and breathing through slits and holes.

What material was the visor made of?

Usually hot-forged and tempered steel, sometimes with differential hardening for specific areas.

Why are some visors pointed in shape?

To deflect sword or lance blows, increasing protection against direct impacts to the face.