Marked at 15 degrees intervals around 360 degrees circumference and 10 degrees intervals on the diameter on slick slick surface paper; unit q type 100 per pad
An item for plotting and recording the field of vision and scope of areas of the retina.
Classification: Other ophthalmic instruments and appliances and parts and accessories
NSN 5835-01-632-6627
NSN 6610-01-230-9971
NSN 5950-01-352-9672
NSN 5950-01-141-7422
NSN 6620-01-035-5435
NSN 6320-01-191-6717
NSN 6645-00-684-3424
NSN 6650-01-599-9849
NSN 6220-00-436-0692
NSN 6610-01-218-7668
NSN 5999-01-600-0729
NSN 6645-01-656-3360