Patent ID: 11871159
Assignee: SONY GROUP CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  F  G | IPC G  H

Claim 3:
4. The display unit according to claim 2, wherein
the at least one uniformization optical member includes a microlens array,
the condenser lens includes two or more condenser lenses between the light uniformization section and the reflective light valve in an eccentric state with respect to the optical axis, and
the reflective light valve is in an eccentric state with respect to the optical axis, and
an eccentricity amount of a center point of the reflective light valve satisfies an expression below:

0.5×(n+0.25)Pa<dLB<0.5×(n+0.75)Pa  (2)

where dLB is the eccentricity amount of the center point of the reflective light valve with respect to the optical axis, Pa is a period of an array pitch of the microlens array, and n is an integer.