The following programmed learning booklets are available from the Clerk
Programmed Learning Booklets - Titles Price
PLB/1    Spherical Lenses, Surface Power and Form £4.00
PLB/2    Spherical Lenses, Surface Power and Focal Length £4.00
PLB/3    Astigmatic Lenses, Introduction to Transposition £4.00
PLB/4   Toric Lenses, Toric Transposition £4.00
PLB/5   Thickness of Spherical Lenses The Sag Formula £4.00
PLB/6    Surfacing Laps, Radius of Curvature £4.00
PLB/7   Basic Optics of Spectacle Lenses - Propagation of Light The Laws of Reflection & Refraction £5.00
PLB/8   Basic Optics of Spectacle Lenses - The Laws of Refraction £5.00
PLB/9   Ophthalmic Prisms: Prism Action, Prism Units and Thickness Difference of Prisms £4.00
PLB/10 Ophthalmic Prisms: Base Setting, Compounding and Resolving Prism Powers £4.00
PLB/l 3 Prismatic Effect of Decentration, Introduction - Spherical Lenses £4.00
PLB/14 Prismatic Effect of Decentration, Plano - Cylindrical Lenses £4.00
PLB/l 5 Prismatic Effect of Decentration, Sphero - Cylindrical Lenses £4.00
PLB/16 Thickness of Astigmatic Lenses £4.00
PLB/19 Bifocal Centration - Prismatic Effect at the near Visual Point. Jump £4.00
PLB/20 Bifocal Centration - Prism Controlled Bifocals £4.00
PLB/21 Vertex Power of Spectacle Lenses £4.00
PLB/22 Accurate Transposition. Introduction -Front Surface Compensation £4.00
PLB/23 Accurate Transposition. Back Surface Compensation £4.00
PLB/25 Fused Bifocals £4.00
 
N.B.
Please note most PLBs are £4.00 each inclusive of p& p (UK Only).
Special price for a full set £65.00 inclusive of p& p (UK Only).

 

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