Quote Originally Posted by Ian Grant View Post
Longman Optical came back with an estimate and wow you're right Mick, the cost of coating is $180 AUS ($142 USD - 79 roughly) that's for all 8 surfaces.
I got this estimate:
The best way to answer this is to send elements and I will quote.....but
because you are a fair distance away, on averages the cost is app. $40 each
surface + postage.
I must also mention that the coating is a single layer MgF2 coating and not
That's $320.