Display: List / Grid
Sort By:
NV Tablet
Code: SNT-316-NVT
This is a double sided unit designed for testing many aspects of near vision.  It is intended for use in the testing room and is powered by a mains transformer. The incorporated tests are as follows: Side 1:  Multiple Test.  Fixation ..

Polarising Visor
Code: SNT-316-P
Polarising Visor that fits into trial frames. Can be supplied in 90/180 degree or 45/135 degree polarizations, please specify when ordering...