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FY-6 Board lenes A

  • FY-5 Flipper(prism available)
  • FY-6 Board lenes A
  • FY-7 Board lenses
  • FY-8 Flipper
  • FY-1 Insert butterfly flipper

Product Abstract:

+0.25~+5.00 | -0.25~-5.00 | 6 groups, 30pcs | Plastic handle


Product Description

 

 

Specification:      
1. Plastic rack and wooden case pack and aluminium case pack.
2. 6 groups,30pcs plastic handel(nearsighted-ness,farsightedness hif at each)
3. Speeds up your retinoscopy with this piece of equipment.
    Red:  -0.25 -0.50 ,-0.75, -1.00, -1.25   (Sphere concave-)
    Red:  -1.50, -1.75, -2.00, -2.25, -2.50     (Sphere concave-)
    Red:  -2.75, -3.00, -3.50, -4.00, -5.00 (Sphere concave-)
    Black:  +0.25, +0.50, +0.75, +1.00, +1.25   (Sphere convex+)
    Black:  +1.50, +1.75, +2.00, +2.25, +2.50    (Sphere convex+)
    Black:  +2.75, +3.00, +3.50, +4.00, +5.00 (Sphere convex+)

 

 

 

 

 

 

 

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