{{copyright}}

{{variables}}

{{telescope_focus_label}}

{{start_btn_label}}

{{switch_btn_label}}

{{slit_focus_label}}

{{slit_width_label}}

{{prism_btn_label}}

{{change_angle_label}}

{{telescope_label}} {{telescope_model}}

{{vernier_table_label}} {{vernier_model}}

{{fine_angle_label}}

{{telescope_label}} {{telescope_fine_model}}

{{vernier_table_label}} {{vernier_fine_model}}

{{vernier_measurement_label}}

{{reset}}

{{result}}