Thread: Fluorite EP's?
View Single Post
  #2  
Old 24-12-2014, 04:25 PM
AG Hybrid's Avatar
AG Hybrid (Adrian)
A Friendly Nyctophiliac

AG Hybrid is offline
 
Join Date: Nov 2009
Location: Toongabbie, NSW
Posts: 1,597
Your obsessed with this fluorite stuff aren't you? You just can't get enough of it, can you? I bet you know which brand of tooth paste and which flavor variants have the highest content of fluorite in parts per million off by heart.

Traditionally, eyepiece manufacturers are "hush-hush" about what the content and makeup of the glass they use in their eyepieces. We know Pentax and Vixen market Lanthanum as a major component of their eyepieces. But, manufacturers like Televue as far as I know have never published that information.

I'm surprised you don't know the answer to your own question. If I was going to ask this question you would have been the first person I would have asked.
Reply With Quote