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The LS50THa and LS230THa are debuted at NEAF 2011.

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Thanks Stephen for all your hard work.

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Thanks to: Howard
Lunt Solar CaK Filter

A very nice image from Florida.

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SOHO, the Solar & Heliospheric Observatory, is a project of international collaboration between ESA and NASA to study the Sun from its deep core to the outer corona and the solar wind.

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The Sun is our Star!

.......and as you would expect, our Star is hot, bright, dynamic, and sometimes quite violent.

At 93 million miles away, we are ideally placed at a point where the Sun provides just enough warmth and energy essential to our living planet, Earth.
At only 93 million miles, the Sun is close enough for us to view it's surface thru a relatively inexpensive scope from the comfort and relative safety (Sunscreen please) of our backyards on a clear and warm day.

What! Astronomy during the day? Lunt Solar wants to show you how.

References

Prominences:
These look like eruptions from the edge of the Solar disk. Prominences can be small spikey looking details, or large cloud-like detail with fine feather-like features.

They are, in fact, ionized Hydrogen-alpha emissions being projected from the linb.

Prominences are anchored to the Sun's surface in the Mesosphere, and extend outward into the Sun's Troposhere.
They typically measure many earth diameters.

Filaments:
These are strin-like features on the surface of the Sun.

At high resultion they take on a 3D effect due to the coller aspect of the suspended filament contrasted against the bright, hotter Sun.

They are actually prominences being viewed against the surface.

Spicules
A Spicule is a dynamic jet of gas about 500km long.
They move outward at about 20km/second thru the Chromosphere.

Father Angelo Secchi of the Vatican Observatory discovered them in 1877.

The Chromosphere is entirely composed of Spicules. These features can be seen as "fur"around the edge of the disk.


There's definately stuff to look at :)

Archive for the ‘lunt solar’ Category

December 30th, 2011

Image Details:

·        Scope:  Lunt 60mm dual stacked Etalon (60THAD/B12F)

·        Camera:  DMK41AU02 + Powermate TV 2.5x

·        Image:  Stack of 900 frames in Registax 6.0

·        Post-Processing:  PixInsight

·        Date:  2011-12-24

·        Time: 13-05-36 gmt

·        Phenomena: Huge Flare, possible a Class M, caused by the fast displacement of the AR 11376

·        Place: Santa Rita do Sapucai, Minas Gerais –Brazil (Lily’s Flower Observatory – Lat: -22d 11m 45s  Long: 45d 44m 26s W )

Image Details:

·        Scope:  Lunt 60mm dual stacked Etalon (60THAD/B12F)

·        Camera:  DMK41AU02 + Powermate TV 2.5x

·        Image:  Stack of 680 frames in Registax 6.0

·        Post-Processing:  PixInsight

·        Date:  2012-01-03

·        Time: 12-06-49 gmt

·        Phenomenon: Great solar active region around AR11389 and AR11388

·        Place: Santa Rita do Sapucai, Minas Gerais – Brazil (Lily’s Flower Observatory –Lat: -22d 11m 45s  Long: 45d 44m 26s W )

Want your own Image Gallery on the Lunt website?  Email us your picture and bio, solar images and camera info to luntsolarimages@hotmail.com

 

 

 

 

 

 

 

Posted in..... lunt solar
December 23rd, 2011

My name is Peter Desypris and I live in Athens, Greece.  I spent the summertime on the island of Syros, where my observatory is located.  In 2005 I saw the sun through a telescope for my very first time…and since then, it has become my daily habit whenever the weather allows it.  You all know how magical observing and photographing the sun is, through an H-alpha solar telescope.

My telescope is probably one of the first LUNT that arrived in Europe, but for sure the first one in Greece…

I hope you like my photos…

Here are my pictures of January 2012

All images taken with my LS60THa/B1200 (single stack) and the DMK31AU03.AS  ccd camera seeing= 1/5…





My equipment: LUNT LS60THa/B1200&600/LS50FHa DS, Barlow CEMAX 2X DMK31AU03.AS

Below are images from November 2011





Below are images from December 2011





Want your own Image Gallery on the Lunt website?  Email us your picture and bio, solar images and camera info to luntsolarimages@hotmail.com

 

 

Posted in..... lunt solar
December 23rd, 2011

The LS60Tha was mounted on a AP Mach 1 mount.  The camera was a Lumenera SKYnyx 2-0.  The 4  videos in SER format (approximately 6000 frames each) were acquired with LucamRecorder and processed with Registax and Photoshop CS5.  It is a mozaiek of 4 images.  500 best frames of each 2m recording were used, then the stacked images were stitched with Photomerge in Photoshop.  The mozaiek was sharpened with wavelets in Registax, final processing and adding color was done in Photoshop. Enjoy!!

Image was taken in Belgium

Here’s my “first light” with the LS80THa that I received today :-).  The Sun was already low above the horizon and in a bank of Cirrus clouds.  Cool scope indeed!

 

 

 

 

Posted in..... lunt solar
December 23rd, 2011

Below are five images I took in December that I am submitting for the imaging contest.

All of these images were taken with a Lunt LS100T/Ha and an Imaging Source DMK51.


Barlowed image of edge of disk taken 12/14/11


Edge of disk on 12/9/11 taken with Barlow


Two frame Mosaic of the disk on 12/14/11


Two frame mosaic of full disk on 12/17/11.  Note prominence liftoff.


Two frame mosaic of Barlowed data for edge of disk on 12/17/11

Posted in..... lunt solar
December 19th, 2011
Hello from Slovenia,

This image was taken through LS80THa/PT/BF1200 and QHY5
(6ms exposures)camera using a 2x barlow. It is a mosaic
of six images stitched together.
The image was taken on November 21th.

 

Posted in..... lunt solar

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