Author Archives: Reviewer

Lincoln Astronomy society. Lecture meeting December 6th 2011

Posted on November 26, 2011 by Reviewer

Lincoln Astro society .Tuesday 6th December 2011 starting at 7.30pm. The speaker will be Dr. Ann Bonnell of Leicester Astro Society. The title of her lecture is ’50 Years of Manned Spaceflight’ which she was planning to give last year but had … Continue reading →

Posted in News and Blog | Tagged , , | Comments Off on Lincoln Astronomy society. Lecture meeting December 6th 2011

What is an Asterism

Posted on November 26, 2011 by Reviewer

An Asterism is a group of stars that appear to make an easily recognized shape, such as the “Big Dipper” or the “Coathanger”. They are in effect a well know shape within a Constellation.

Posted in User Guides and Tutorials | Tagged | Comments Off on What is an Asterism

Hawke Optics Full Sized Tripod

Posted on November 26, 2011 by Reviewer

The Hawke full sized tripod at £89.95 (Nov 2011 price) nicely bridges the gap between the cheaper plastic versions and the heavier Aluminium tripods. Made from light weight aluminium and complete with carry case, this is a very portable mount. … Continue reading →

Posted in Accessories, Hawke Optics Spotting Scopes | Tagged , , | Comments Off on Hawke Optics Full Sized Tripod

What is an eyepiece

Posted on November 25, 2011 by Reviewer

 An eyepiece is a magnifier, much like a high power magnifying lens. When placed at the real image made by the lens or mirror of a telescope, the eyepiece projects a virtual image into your eye, enabling you to see … Continue reading →

Posted in Useful Resources | Comments Off on What is an eyepiece

Opticron Trailfinder ll Monocular

Posted on November 25, 2011 by Reviewer

Available in 8×25 and 10×25, the Opticron Trailfinder ll Monoculars are perfect for everyday use. At a price that places them between the budget Oregons and the higher end 30mm and 42mm waterproof DBA and BGA versions. Good eye relief … Continue reading →

Posted in Opticron Binocular reviews | Tagged , , , , | Comments Off on Opticron Trailfinder ll Monocular

How much magnification can I use with my telescope?

Posted on November 22, 2011 by Reviewer

 Everyones telescope is different, but a rough rule of thumb is around 30-50X per inch diameter of the main lens/mirror. A good ED refractor may, however, use 100X/inch on bright objects, so this is not a hard rule. You can always increase … Continue reading →

Posted in User Guides and Tutorials | Tagged , | Comments Off on How much magnification can I use with my telescope?

Exmoor national park given dark-sky protection

Posted on November 22, 2011 by Reviewer

The Exmoor national park has been granted international dark sky reserve status by the international dark sky association. The status acknowledges the lighting controls implemented to reduce light pollution that hinders the views of the heavens.

Posted in News and Blog | Tagged | Comments Off on Exmoor national park given dark-sky protection

Barr & Stroud 8×42 Sierra Binoculars. What customers think

Posted on November 21, 2011 by Reviewer

At Northern Optics retail outlet at Barton’s Waters Edge Visitors centre, a customer was looking for a quality pair of general use binoculars in the £100 – £150 range. After trying several pairs, they opted for the Barr and Stroud … Continue reading →

Posted in Barr & Stroud Binoculars Reviews | Tagged , , , | Comments Off on Barr & Stroud 8×42 Sierra Binoculars. What customers think

Skywatcher Quattro-8S. Sky at Night group test winner. November 2011

Posted on November 21, 2011 by Reviewer

The superb Skywatcher Quattro-8S telescope OTA has beat all the opposition to win best in class in the November 2011 Sky at Night magazine.  Designed for fast focal ratio photography. But also excellent for visual use. Superb value for money    

Posted in News and Blog, Skywatcher telescopes | Tagged , , | Comments Off on Skywatcher Quattro-8S. Sky at Night group test winner. November 2011

Hawke Prostalk 3MP day/night camera price reduction

Posted on November 19, 2011 by Reviewer

Update 19/11/2011. The Hawke prostalk can be bought for a limited time for just £99.95. This represents a massive saving on the RRP of £159.95.  Its like having Autumn watch or Spring watch in your own back garden for less … Continue reading →

Posted in Product updates | Tagged , , , , | Comments Off on Hawke Prostalk 3MP day/night camera price reduction