It sets the scene and shows the reader the tone of the scene.
P.O.V-Larates perspective
to show the viewer the characters emotions and their reactions to what the other is saying, also in this scene laertes is at a taller angle to show he is currently the one with superiority in the situation.
High Camera Angle
Shows the viewer what she is experiencing to put the audience in her shoes to see how she might feel.
Pan into The Two- Shot
to see ophelias reaction and how she is taking what he is saying to her.
to better demonstrate the view of Laretes being on the floor packing and Ophelia standing over him, this shows the viewer the switch in power where Ophelia has now gained the power in the conversation with her responses to Laertes.
In this shot Larates is shorter than Polonius to demonstrate that Polonius is superior to Laertes and has the power in the situation.