Spherical Optics

SHAPE     Plano-ConvexPlano-ConcaveBi-ConvexBi-ConcaveAchromatic Doublet STANDARD MANUFACTURING SPECIFICATIONS            Plano-ConvexPlano-ConcaveBi-

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SHAPE     Plano-ConvexPlano-ConcaveBi-ConvexBi-ConcaveAchromatic Doublet STANDARD MANUFACTURING SPECIFICATIONS            

Plano-Convex

Plano-Concave

Bi-Convex

Bi-Concave

Achromatic Doublet

 STANDARD MANUFACTURING SPECIFICATIONS     

DIA 0.5-300mm 

DIA TOL. +0/-0.010mm   

CA≥ 90% 

RADIUS TOL.Fix to Test Plate 

POWER (P - V) 1-3.0 fringes power  

IRREGULARITY (P - V)≤0.3 fringes power(0.15λ)  

CENTERING 0.5- 3 arc minutes 

BEVEL <0.25mm

S/D80-50/60-40/40-20/10-5