Showing posts with label reflector. Show all posts
Showing posts with label reflector. Show all posts

Tuesday 8 January 2013

Messier Revisited.

This year I'm hoping to sketch a lot more of the Messier objects list - using the Tal1. 

To get me started, I've reworked a couple of my sketches from last years collection.

Also I've added a photo of the Pleiades that I took; I think back in November.  

I'll have to dig through my CD's to find the actual date.




I've had Tal1 for nearly two years, and in that time I've not as yet attacked the Messier list with any real conviction.

Over the years I've seen many of the Messier objects through various telescopes, but it will be interesting to see what the mighty Russian reflector is capable of.

With Tal1 as company it will be nice to revisit some of my Messier favourites.




I'm expecting mostly to make sketches of my Messier-Tal1 findings, but sometimes it will be easier just to train our Nikon D50+ 300mm lens onto my intended target.

The picture below of M45 was taken with our 70-300mm telephoto lens.

I wonder if the 300mm lens will capture the Beehive Cluster ?



The Messier Album an observer's handbook.

One book that is indispensible if you're chasing the Messier objects is, The Messier Album an observer's handbook by John H. Mallas and Evered Kreimer.

John H. Mallas visually observed and sketched the Messier's with a lovely 4" Unitron refractor. 

Whilst Evered Kreimer photographed the Messier's with his 12.5 inch Cave reflector...again another beautiful looking instrument.



Between these two astronomers, they managed to produce a beautifully illustrated and informative book. 

John H. Mallas's sketches in particular give a wonderful representation of what you will actually see through most small telescopes with the naked eye. Equally Evered Kreimer's black & white photographs are really impressive ... 

Most of the photos in this book are black & white.

Although there are 16 pages in the back that contain colour pictures of the Messier objects, from several other amateur astronomers. 

In total the volume runs to some 230 pages.

Plus if you look on Amazon, you can pick this up for only only a few pounds.

If I was only allowed one Messier book on my shelf this would be the one.


Late evening Aurora.

Last night the Aurora Borealis was visible throughout a large portion of the UK. Here in Pembrokeshire it did not disappoint, though in my c...