Q: It is possible to Pelli-Robson test?
A: This test is similar to the Snellen test in which the optician insists upon identify the letters you will observe on the chart. However, the Pelli-Robson test uses printed letters of decreasing contrast with three letters each and every contrast level. Test is designed to identify patients with poor contrast sensitivity.
- Model No: 064
- Highlight: 360°Hinge
- Gender: Kids Eyewear
- Age Group: Kids
- Frame Size: 51-18-138
- Shape: Rectangle Eyewear
- Spring Hinge: No.
- Color: Red
- Available Color: Black, Gun, Blue, Silver
- Material: Metal front and acetate temple
- Tips: No
- Bridge: Adjustable nose pads
- Original: JiangSu Province
- Rim: Nylon Frame
- Certificate: CE and FDA are certificated
- Warranty:1-Year Warranty.
- Availability: In Stock for Eyewear Wholesale
- Payment Terms: Paypal, Western Union
- Minimum Order:12pcs/Model, 300pcs in total
- Market Preference: Scandinavian Eyewear, Middle East Spectacle Frame
- Eyewear Quote
- Package: 1pcs/Poly-bag, 12pcs/Inner Box, 300PCS/Carton
- Carton Box Size: 84*27*31
- Cross Weight: 12KGS
- HS Code: 90031900
- Delivery Time: Within 7 days upon received your payment