I understand that one must maintain the correct "orientation" when cutting polarized lenses to size.
Can someone (like @Chris A Hardaway, @jdd32 or @kronin323) please explain why it's a problem if the Donor lens is NOT cut at the correct "angle" as the donor lens.
If BOTH left and right lenses are cut at the exact same angle, would it not just reduce the polarisation of the finished lenses equally?
And when you do explain it, can you speak in "layman's" terms. It's been over 30 years since I last went over "waves" from physics!!!!!
P.S. Sorry about the very clumsy question. I hope you can understand what I'm trying to ask.
Can someone (like @Chris A Hardaway, @jdd32 or @kronin323) please explain why it's a problem if the Donor lens is NOT cut at the correct "angle" as the donor lens.
If BOTH left and right lenses are cut at the exact same angle, would it not just reduce the polarisation of the finished lenses equally?
And when you do explain it, can you speak in "layman's" terms. It's been over 30 years since I last went over "waves" from physics!!!!!
P.S. Sorry about the very clumsy question. I hope you can understand what I'm trying to ask.