2" Siebert Black Knight Binoviewer [User Review]  | 09/27/04 | by Jason Davis Imagine a Celestron 14" aperture SCT GoTo scope with XLT coatings, Fastar compatibility, all on Celestron's German Equatorial Mount. Now mix in Harry Siebe. . . 2" Siebert Black Knight Binoviewer [User Review]  | 09/27/04 | by Jason Davis Imagine a Celestron 14" aperture SCT GoTo scope with XLT coatings, Fastar compatibility, all on Celestron's German Equatorial Mount. Now mix in Harry Siebe. . . A Binoviewer Journey: Of Microscope Heads, Denkmeier and Tele Vue [User Review]  | 04/25/03 | by Tom Trusock …I saw detail that I have *never* seen before in a scope this small. This HAD to be due, at least in part, to the binoviewer. . . . Antares Binoviewer vs. TeleVue Bino Vue - PoorBoy vs. the Prince [User Review]  | 12/22/09 | by Dr Fanis Recently I had the chance to test two binoviewers, the Antares 1.25-inch binocular eyepiece holder and the TeleVue Bino Vue with 2X amplifier, a piece of h. . . B-W Optic Binoviewer [User Review]  | 04/16/03 | by Mike McIsaac I recently acquired a Lumicon/B-W Optik Binoviewer and enough paired eyepieces for a selection of focal lengths. While I was home last weekend the clouds p. . . Binoviewer [User Review]  | 04/25/03 | by Phil Barker The binoviewers came with a barlow lens of about 15mm aperture. This is removable and seems to increase the effective focal length by around 1.5-1.8 X. The. . . Binoviewer Shootout in the Arizona Desert [User Review]  | 07/03/03 | by Jim Gutman I contacted Allister St. Claire about the desirability of a test like this as a Cloudy Nights review. He responded positively, and gave me some pointers fo. . . BIPH - A Tour of the Invisible Universe [User Review]  | 12/29/09 | by Jack Swaton BIPH is a generation 3 military night vision device that has been ingeniously adapted for astronomical use. It uses a barrel which fits into any two inch f. . . Comcon 45-deg Binoviewer [User Review]  | 05/15/00 | by Jim Nadeau The Binoviewer arrived from Allister at cloudy nights with 2 19mm Plossl eyepieces. The plossls seemed to be homemade but quite useable. They did have too . . . Denkmeier Filter Switch [User Review]  | 08/16/07 | by Jim Welisek Denkmeier Filter Switch. . . Denkmeier Power x Switch Diagonal [User Review]  | 03/06/07 | by James Welisek I was going through the diagonal reviews and found that no one has done a review on the Denkmeier line of switch diagonals.. . . Earthwin PFS-B Binoviewer [User Review]  | 09/09/09 | by Steve Hubbard At NEAF in 2008, I purchased a new PFS-B binoviewer from Earthwin optical to use with my 16" scope. This is the unit that has the 3X power switches and the. . . First Light with a Burgess Optics Binoviewer [User Review]  | 09/28/05 | by Eric Africa One of my apprehensions regarding binoviewing was the statement that some people have trouble merging the two images. I was also apprehensive about the eas. . . Gary Russell Mirror Binoviewer Review [User Review]  | by Allen and Josephine Grahn Both my wife Josephine and I have about 3 1/2 years experience in amateur astronomy, almost exclusively in Utah where the transparency is usually good to e. . . Gary Russell Optics (GRO) Mirror Binoviewer [User Review]  | 11/09/00 | by Jim Nadeau I finally got to try my binoviewer with my 12.5" f/4.8 dobsonian. I was at my clubs (The Pontchartrain Astronomy Society) dark sky site. I tried the BV in . . . My Experiences in Buying a Binoviewer [User Review]  | 11/19/00 | by Jim Nadeau Binoviewers may need no introduction to some of you but for those in the market for a binocular viewer for their telescope, I hope to discuss the reasons I. . . Siebert 0.6X OCA for SCT [User Review]  | 01/23/06 | by Suphot Punnachaiya This is my personal experience with Siebert 0.6X OCA that I would like to share with you.. . . Siebert Binoveiwer vs. Tele vue Bino Vue [User Review]  | 04/25/03 | by Jim Nadeau Well, I did a test of the Siebert and the Tele Vue BV's tonight on some DSO's before the moon came up, then later on I gave them a shot at Saturn when the . . . Siebert Black Night Binoviewer [User Review]  | 12/30/05 | by Manuel Reyes I am having a lot of fun with this binoviewer while I wait for my 45mm Elite to be finished so heres my story.. . . Takahashi Twin-View binoviewer (PR) [User Review]  | 04/16/03 | by Tim Bouman I always wanted a big bino, but never found exactly the perfect one. Chromatic aberration, lack of eye-relief, impossibility anyway to use it without mount. . . The Return of the Denkmeier [User Review]  | 03/05/04 | by Rod Mollise By way of background, before I had the chance to test the 2" Denkmeier, I was not much of a fan of binoviewers in general. I had never had much success usi. . . Vernonscope Bino-Viewer Outfit [User Review]  | 11/19/05 | by Chris Lord To compliment my TEC140APO and enhance my visual H-alpha work I decided to invest in a high quality bino-viewer. . .