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The Comet, Whitney, and Mobius Arch

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Olivon Eyepieces Review

Posted by John Kramer 01/31/2013 03:39AM

Olivon Eyepieces Review

Olivon may not yet be a name synonymous with astronomical accessories, but they have a very strong offering into the eyepiece world with the aforementioned line-up.

Brandons

Posted by Robert Morein 02/08/2010 08:00AM

Brandons

More than an eyepiece, it comes with a story!

Alpine Astro / Baader Coma Corrector

Posted by Ronald Abraham 11/09/2009 01:22AM

Pinpoints replace seagulls on the edge

The Celestron Rich Field Viewer

Posted by Robert Piekiel 10/14/2009 07:00AM

The Celestron Rich Field Viewer

The Vintage Celestron Rich Field Viewer is the king of wide-field - Period.

Understanding Pentax XL and XW eyepieces

Posted by Greg Nowell 06/23/2009 07:00AM

Understanding Pentax XL and XW eyepieces

This is a pictorial essay including partial disassembly of the XL and XW eyepieces to see how "skinny" they can get for a binoviewer. Sundry comments on pricing and performance.

A Eyepiece Calculator on Steroids

Posted by Samuel Roa 04/29/2009 07:00AM

A Eyepiece Calculator on Steroids

In Depth Eyepiece Calculation Spreadsheet and Instructions.

William Optics Zoom II Eyepiece (7.5mm-22.5mm)

Posted by Timm Bottoni 11/22/2008 09:16PM

William Optics Zoom II Eyepiece (7.5mm-22.5mm)

The Urban Astronomer’s best friend?

BAADER HYPERION eyepieces

Posted by Garfield C Schexnayder 02/13/2008 08:00AM

Four eyepieces in one?

Eclectic Eyepiece Neurosis

Posted by Ronald Abraham 02/05/2008 08:00AM

More deep space in the head than above it.

Adapting to the Big Picture

Posted by Lee Vincent 10/01/2007 07:00AM

Adapting to the Big Picture

Use your 2" eyepieces in your Meade ETX

William Optics UWAN Eyepieces – 4mm, 7mm, 16mm

Posted by Timm Bottoni 04/16/2007 07:00AM

William Optics UWAN Eyepieces – 4mm, 7mm, 16mm

The WO 1.25" UWANs have taken over my eyepiece tray, and there is no going back to soda straw views for me.

The Pentax Perplex

Posted by Greg Nowell 05/09/2006 07:00AM

Pentax offers some of the finest eyepieces on the market, and is about to introduce some very impressive apochromatic refractors to the American market. Yet the company seems curiously unaware of other trends and opportunities.

Review of TeleVue Parfocal 1.25" Eyepieces

Posted by Wing Eng 09/20/2005 07:00AM

Review of TeleVue Parfocal 1.25" Eyepieces

My 1 ¼ inch Tele Vue eyepiece collection was recently upgraded as I went on an "eyepiece hunt" for another Tele Vue eyepiece at a local telescope dealer in the San Francisco Bay Area...

The Speers WALER line of Eyepieces

Posted by Tom Nicolaides 06/07/2005 07:00AM

The Speers WALER line of Eyepieces

Will they ever bcome as well respected as Naglers?

Knight_Owl Services (GSO) Eyepiece Review

Posted by Eric Esworthy 10/01/2004 07:00AM

Could it be that we finally have a low cost solution for exceptional views of the night sky? Read on & draw your own conclusions.