Thanks for this Stewart it just goes to show how lucky we are these days . Food for thought for sure .
On the Carton orthoscopics , these are 'CircleT' made and are of very good quality , had to be to allow the excellent Carton objectives to perform at their best , and perform they do
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And yes Wavy , if I was going to spend $700 a pop on eyepieces I think TelVue would be top of my list , sadly I can only dream .
Brian.