Refractors
For those that prefer to see things "straight"Threads in Forum: Refractors
FS-102 NSV Collimation
Started by Alan Zaza, 02/08/2006 05:07PMFebruary 8, 2006 06:58 PM
by John Biretta
if someone makes them, will you come?
Started by jess tauber, 02/04/2006 09:52PMFebruary 6, 2006 04:53 PM
How can you reduce the focal lengthof a refractor?
Started by george moissant, 02/01/2006 12:03AMFebruary 2, 2006 03:38 AM
FS-128...... value
Started by Rich McNutt, 01/31/2006 05:45AMJanuary 31, 2006 04:18 PM
by Dwight Bogan
Which 4" Doublet?
Started by David Johanson, 01/29/2006 12:53AMJanuary 30, 2006 07:44 PM
by David Keller
Airline Portable Setup
Started by Joseph Edwards, 01/24/2006 04:38PMJanuary 27, 2006 11:47 PM
Info on this scope??
Started by John Meiners, 01/27/2006 12:22AMJanuary 27, 2006 12:22 AM
by John Meiners
Field Flattener - Does It Bring Focus Forward?
Started by Steven Jindra, 01/25/2006 04:21PMJanuary 25, 2006 04:21 PM
Herron Optical telescope/objective help needed
Started by Gary Vigorito, 01/21/2006 02:57PMJanuary 25, 2006 01:16 AM
Longitudinal CA -> focal shift
Started by Dmitri Kulginov, 01/24/2006 12:57PMJanuary 24, 2006 12:57 PM
Any thoughts pro/con on this scope?
Started by John Meiners, 01/23/2006 10:29PMJanuary 23, 2006 10:29 PM
by John Meiners
ETX60
Started by Alan French, 01/16/2006 01:35PMJanuary 23, 2006 06:15 AM
Cracking apart an 8 inch lens!!!!!!
Started by Sean Clarke, 01/20/2006 05:41PMJanuary 21, 2006 01:24 PM
by Mark Holden
Why assume good optics?
Started by Philip Blanda, 01/21/2006 02:00AMJanuary 21, 2006 02:00 AM
Advice needed on Cooke triplet..,
Started by Chris Brown, 01/19/2006 04:32AMJanuary 19, 2006 04:32 AM
by Chris Brown
Chromacorr Corrector ??
Started by John Meiners, 01/18/2006 10:18PMJanuary 18, 2006 10:18 PM
by John Meiners
Oil vs. Air Spaced Tripletts
Started by Robert Apruzese, 01/18/2006 01:21AMJanuary 18, 2006 11:37 AM
by Markus Ludes
New technology from Lockheed
Started by Mike Damato, 01/17/2006 08:45PMJanuary 17, 2006 10:58 PM
Two New APO Refractors announced
Started by Timothy McDougall, 01/17/2006 01:17AMJanuary 17, 2006 01:17 AM
help finding rings
Started by ROBERT MOORE, 01/12/2006 12:05AMJanuary 12, 2006 12:05 AM
by ROBERT MOORE
Funding Member
