SET DI PROVA CERCHIO IN PLASTICA 158 Pz

Descrizione

CASSETTA DI PROVA 158 LENTI :

Specifica:

■ Spheres Concave lenses(2pcs per power,total 50pcs.)

-0.25~-12.0D Step:-0.25

■ Spheres Convex lenses(2pcs per power,total 50pcs.)

+0.25~+12.0 Step:+0.25

■ Cylinders Concave lenses(2pcs per power,total 24pcs)

-0.25~-4.00 Step:-0.25

■ Cylinders Convex lenses(2pcs per power,total 24pcs)

+0.25~+4.00,Step:+0.25

■ Auxiliary lenses(6pcs)

Plaine lens,Green lens,Red lens,Black lens,Slit lens,Pin hole lens

■ Prismatical lenses(4pcs)