Testing Equipment
BPI Autism Research Lorgnette Set
The set consists of: BPI UV Diamond Dye 400nm, BPI 450nm, BPI 50% Omega, BPI Signal Green, BPI Signa..
$262.46
BPI Dyslexia Research Lorgnette Set
A set of 12 lorgnettes to aid with further research into dyslexia.Set consists of: BPI 450nm, BPI Om..
$510.28
BPI Polariscope
A small handlheld device that can be used for checking the stresses imposed on lenses by frames...
$45.47
Wertheim Vision Tester
A quick test to demonstrate refractive problems. If a patient can see more clearly through the multi..
$24.64
Blue Light Filter 400 Vision Tester
The BPI® Blue Light Filter 400 Vision Tester is a hand-held, battery-operated blue/violet light so..
$135.46
Blue Light Filter Vision Tester
The BPI® Blue Light Filter Vision Tester is a hand-held, battery-operated blue/violet light source..
$135.46