Slit Lamp Shield
This is a shield that separates the doctor from the patient on the slit lamp when doing an ophthalmological exam. This helps reduce the possibility of a viral or bacterial contagion when sneezing or coughing.
This fits a CSO slit lamp, but should fit most others, tho I've added the step file if you need to modify it.
The design is based on the one created by Doctor A. John Kanellopoulos of LaserVision.gr