device for determining u043du0435u0438u043du0432u0430u0437u0438u0432u043du043eu0435 u043eu043fu043bu043eu0434u043eu0442u0432u043eu0440u0435u043du043du043eu0441u0442u0438 and / or sex eggs and related method

摘要

A non-invasive device for determining the fertility and/or sex of an egg. This device obtains a spectral response, specific to the shell, to an incident light signal. The device has a focusing element configured to focus the incident light signal on a surface portion and/or an internal portion of at least one layer of the shell, and elements for determining the fertility and/or sex of the egg as a function of the spectral response specific to the shell.