A multi-channel wide field imaging system comprising: a common objective lens; a first dichroic element configured to split light from the common objective lens into a first wavelength range and a second wavelength range; a second dichroic element configured to split the light of the second wavelength range received from the first dichroic element into longer and shorter wavelength ranges within the second wavelength range; a first image sensor configured to receive the light in the first wavelength range via a first channel; a second image sensor configured to receive the light in the shorter wavelength ranges within the second wavelength range via second channel; a third image sensor conf igured to receive the light in the longer wavelength ranges within the second wavelength range via a third channel; wherein the first channel comprises a first channel lens system configured to receive the light of the first wavelength range from the first dichroic element; wherein the second channel comprises a second channel lens system configured to receive the light in the shorter wavelength ranges within the second wavelength range from the second dichroic element; wherein the third channel comprises a third channel lens system configured to receive the light in the longer wavelength ranges within the second wavelength range from the second dichroic element; and a rejection filter for light of the first wavelength range transmitted by the first dichroic element into the second and third channels, the rejection filter being located between the first dichroic element and the second dichroic element; wherein the first wavelength range and the second wavelength range have intensities that differ by at least one order of magnitude and the second wavelength range has a lower intensity than the first wavelength range. a common objective lens; a first dichroic element configured to split light from the common objective lens into a first wavelength range and a second wavelength range; a second dichroic element configured to split the light of the second wavelength range received from the first dichroic element into longer and shorter wavelength ranges within the second wavelength range; a first image sensor configured to receive the light in the first wavelength range via a first channel; a second image sensor configured to receive the light in the shorter wavelength ranges within the second wavelength range via second channel; a third image sensor conf igured to receive the light in the longer wavelength ranges within the second wavelength range via a third channel; wherein the first channel comprises a first channel lens system configured to receive the light of the first wavelength range from the first dichroic element; wherein the second channel comprises a second channel lens system configured to receive the light in the shorter wavelength ranges within the second wavelength range from the second dichroic element; wherein the third channel comprises a third channel lens system configured to receive the light in the longer wavelength ranges within the second wavelength range from the second dichroic element; and a rejection filter for light of the first wavelength range transmitted by the first dichroic element into the second and third channels, the rejection filter being located between the first dichroic element and the second dichroic element; wherein the first wavelength range and the second wavelength range have intensities that differ by at least one order of magnitude and the second wavelength range has a lower intensity than the first wavelength range.