Display method

Abstract

The invention relates to a lens assembly (4) which can achieve a reduction in the weight of VR (virtual reality) glasses and an improvement in their sharpness. The method of displaying according to a light-shading scheme includes: the step of bringing the light representing the image, which is emitted through the first polarizing detail and the first λ / 4 detail, through the half-mirror coating (18) and the first lens part (16); the step of bringing the light, which has passed through the half-mirror coating and the first lens part, through the second λ / 4 detail; the step of reflecting the light, which has passed through the second λ / 4 detail, towards the half-mirror coating with the reflector (14) including the reflective polarizing detail; This step allows light, already reflected by the reflector and the half-mirror coating, to pass through the reflective polarization detail of the reflector with the second λ / 4 detail; and the step that causes light, which has passed through the reflective polarizing element, to pass through the absorbing polarizing element, in which the axial reflectivity coefficient when light polarized along the axial direction of the reflective polarizing element is created to enter from the reflective polarizing element side is reduced by an amount greater than or equal to 0.5% with the absorbing polarizing element side.