50% deposit invoice for Sales Orders

We have sales orders where the customer needs to pay 50% deposit of sales order value up front, then their terms is 30 days from delivery of goods for the remaining 50%. We need to produce an invoice for this initial 50% deposit request.

I know the "Customer deposit" feature would work for applying the deposit to the SO once paid, but is there any way to issue an invoice to customer showing the $ value required for the deposit, and then the final invoice produced showing the deposit paid & remaining value to be paid according to the 30 days payment term?