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Pioneer Vertical Prism Bar with Case
$85.00
SKU
PI-VPrismBar
Vertical Prism Bar Includes: 1-2-3-4-5-6-8-10-12-14-16-18-20-25-30 Diopters and Carrying Case.
Features:
- Superior diopter accuracy
- Reduces optical strain
- Eliminate clinical birefringent effects
- Aid in the measurement of phoria deviation