Hand-held colour measurement device with two housing portions being movable relative to each other which comprise the passive components and the optoelectronic measuring unit, respectively

摘要

The device has an optoelectronic measuring unit provided in a housing. A main measuring window (111), a monitor measuring window (112), a projector measuring window (114), a white reference standard, a color reference standard and an ambient light measuring window are arranged in a device block (100) so that the measuring unit is arranged in a device block (200). The device block (200) is adjusted relative to the device block (100) in defined application positions. The measuring windows and the reference standards are provided in the positions in measuring optical paths of the measuring unit.