Patent ID: 11940746
Assignee: CANON KABUSHIKI KAISHA
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An image forming apparatus comprising:
an image forming unit configured to form an image on a sheet;
a first conveyance guide having an opening and forming a conveyance path through which the sheet with the image formed on the sheet by the image forming unit is conveyed;
a second conveyance guide opposed to the first conveyance guide and forming the conveyance path together with the first conveyance guide;
a measurement unit configured to measure, through the opening, a color of the image on the sheet being conveyed through the conveyance path;
an opposing member opposed to the measurement unit at a measurement position of the measurement unit; and
a holding member configured to hold the opposing member so that the opposing member is movable between a first position where the opposing member presses the sheet against the opening and a second position where the opposing member is separated from the opening as compared with the first position,
wherein the holding member includes an abutment portion configured to abut against the first conveyance guide in a state where the opposing member is at the first position.