|
|
Lenticuler Term - Mechanical Pitch
|
|
Mechanical Pitch
The exact, and true, physical pitch of a lens. (Although a lens manufacturer may label their lens to be a 75 lpi, the true mechanical pitch will not be exactly 75 lpi. This is due largely to the fact that there are slight variances that take place during the extrusion or manufacturing of a lens.)
< back > |
|
|
|
