The Arc Light is a supercool direct ophthalmoscope and otoscope that has been developed by St Andrews University. It is small, rechargeable, and can connect to your phone with a simple adapter for video and still recording. @arclightprojec1 medicine.st-andrews.ac.uk/arclight/

@Real_First_Aid Thank you for highlighting the simple yet advanced Arclight. It’s available to buy from arclightprojectshop.co.uk and any profits go towards distribution and training in low-income countries