Abstract: Greenhouse provided with glass panes, at least the inner side of the said panes being provided with a coating which prevents deposits on and/or damage to the said pane. To prevent condensation which forms against the pane from forming drops, it is proposed for the coating to be of hydrophilic design. A process which allows this to be achieved is based on ordinary glass which is provided with a coating which prevents deposits on and/or damage to the said pane and involves subjecting this coating to an etching treatment. Panes can be entered in the treatment assembly where several stations are provided to apply both the coating preventing deposits and or damage and to realise the etching treatment.