Started by Darksky, 09/15/2002 01:17AM
Posted 09/15/2002 01:30AM #1
Hi all. We are trying to compile some data which will allow us to address the in-travel problem for refractors when using 2" star diagonals and a binoviewer. We want to make our OCS for low power binoviewing in refractors with 2" diagonals as efficient as possible. To do this, we would hope that those who use various brands of refractors with assorted 2" diagonals could provide us with information regarding in-travel remaining after a single eyepiece in 2" diagonal is focused at infinity. You may email us at [email protected]. Anyone providing information will be given a discount if they ever decide to purchase our products. Information should include:
2" Diagonal brand
eyepiece(s) used (FL and brand!)
Refractor brand used (include model)
in-focus remaining after focusing on a star or solar system object.

The data we are concerned with must come from views made with single eyepieces in a 2" diagonal in commercial refractor of any brand.

Russ/Denkmeier Optical