Review of the Astro-Tech LER eyepieces
Posted 24 November 2011 - 05:03 PM
By Duncan McCloud.
Posted 19 February 2012 - 05:27 PM
worth the extra money? Thanks for your help. De Lorme
Posted 20 March 2012 - 03:55 PM
Are there other similar, low-end, long eye relief eyepieces that one should consider?
Do any of the other Astro-tech eyepieces (Titan, Paradigm, etc.) have 20mm e.r.?
Posted 23 March 2012 - 06:14 PM