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Apr. 14th-15th
The LS50THa and LS230THa are debuted at NEAF 2011.

Stephen Ramsden’s Corner

Outreach, Imaging, and Reviewsbr>

Thanks Stephen for all your hard work.

Image of the week

Here is the Solar Image of the Week.
Thanks to: Howard
Lunt Solar CaK Filter

A very nice image from Florida.

Real Time Images: The Very Latest from SOHO

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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Open discussion forum regarding Solar equipment. A great place to ask questions.

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RTMC 2011 (California)
May 25-30th
Lunt Solar Systems will be attending RTMC once again! Stop by and check out the latest solar gear from Lunt Solar Systems!

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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 ‘LS60T’ Category

May 26th, 2011

The sun has slowly been starting to kick up once again and imagers across the globe have been capturing amazing shots!

Peter Desypris of Greece shot these awesome up close images using his LS60THa Double Stack.

Please keep sending in your images and we will post them here on our blog!

February 25th, 2011

 

As Solar Maximum approaches, the addition of a secondary front mounted interference filter and the upgrade of the rear trimming filter, the visual package quickly becomes a superb visually enhanced instrument with the ability to also image the Sun utilizing basic camera equipment.

Adding the front filter provides a view of the Sun in virtual 3D. An active ball of churning boiling gasses that spew from the surface in what can be violent eruptions. Cause and effect can be viewed and imaged in real time.

An upgrade to the visual system which come standard with the pressure tuning system, putting a research grade instrument into the hands of the observer and the imager.

Probably the only Solar Telescope you will ever need.

Package Features

Ultra-Narrow Band Hydrogen-alpha (656.28nm) Dedicated System.

A 60mm refractor based system with additional 50mm aperture secondary removeable filter.

Dual etalons with the NEW Pressure Tuner allows for <0.5 Angstrom bandpass, providing 3D like enhaced surface detail.

The larger rear trimming filter allows for imaging with most basic camera equipment.

The system includes the clamshell with threaded holes for mounting, dust caps, and is delivered in 2 Aluminum re-enforced cases.

An eyepiece is NOT included, and although any eyepiece will work, we recommend the Lunt Zoom.

Additional accessories maybe required (see below). Please ask
your dealer.

Customer Solar Images:

For more images visit the Lunt Solar Image Gallery

LS60T50DS/PT Specifications: (double stacked)

  • Type: Dual Interference Etalon
  • Tuning: Internal Pressure Tune (Doppler True Tuning) and front Tilt
  • Aperture: 60mm (Scope) 50mm (Filter)
  • Focal Length: 500mm
  • F Ratio: 8.3
  • Bandpass: <0.5 Angstroms @ 656nm
  • Focuser: Crayford with 10:1 fine adjustment
  • Mounting: Integrated clamshell style with 1/4-20 tapped base
  • Color: Pearl White with Black and Red accents
  • Diagonal: B1200 Blocking Filter (included)
  • Storage: 2 Aluminum finished hard case with fitted foam
  • Weight: 6.6lbs (Scope) 2.5lbs (Filter)
  • Skill level: Intermediary thru advanced
  • Starting at: US$2,894.00

Required Blocking Filter: (see “blocking filters”)

  • B1200 for larger field of view and imaging applications (included)

Optional Accessories: (see “accessories”)

You may also be interested in: (see “merchandise“)

  • Lunt Solar Hat
  • Lunt Solar Polo or Tank Top Shirt

But there’s more……

The LS60T50DS/PT is available in many optional variations, here are a few examples to aid in description and part numbers for pricing.

LS60T50DS/PT/B1200/C
* Double Stacked system with B1200 imaging upgraded blocking filter and standard Crayford focuser
Retail Price: US$2,894.00

LS60T50DS/PT/B1200/FT
* Double Stacked system with B1200 imaging upgraded blocking filter and upgraded Feathertouch focuser
Retail Price: US$3,314.00

These part numbers can be looked up in the Price List or call for more information.

Additional Reading……

True Doppler Tuning allows for a shift into and away from the user.  Adding a 3D like component to the viewing experience. While it has minimal effect on proms due to their being at the edge of the disk, it does have an effect on filaments and active regions on the surface.  While looking at a filament at the center of the Sun the user has the ability to Doppler shift from the base of the filament to the tip, following the filament thru it’s structure toward you and away from you. Allowing for enhanced visual and imaging capability for the observer as well as a research tool for the avid hobbyist.  The pressure tuning system provides an order of magnitude more precision to the tuning of the desired features.

You may also be interested in:

LS80T/PT (see “New LS80T/PT“)

LS100FHa (see “LS100F“)

LS100THa (see “LS100T“)

LS152THa (see “LS152T“)

Pre-orders will be shipped in the order they are received.
Prices are subject to change without notice.

No-one brings you closer to our nearest Star than Lunt Solar Systems… the next generation of Solar Instrumentation.

About Lunt Solar Systems LLC…

Lunt Solar Systems is a manufacturing and sales facility located in Tucson, Arizona. Lunt Solar design, fabricate, assemble, and test solar telescopes and solar filters. Whether you are looking for a dedicated solar telescope or a solar filter for attachment to you own astronomy telescope, we can help. Solar telescopes models start at $598 for an LS35T (telescope) or the only slightly more expensive LS50F (filter), all the way thru the 152T and the 160F. Solar observing is both fun and educational. Don’t miss out on Solar Maximum.

Posted in..... LS60T, lunt solar
February 23rd, 2011

 

The Visual Package is perfect for the beginner thru intermediate range.

As the Sun enters Solar Maximum over the next few years, the excitement of viewing our Star thru a dedicated Solar telescope is sure to provide many many hours of visual enjoyment and educational insights.

The basic package is fully upgradeable at any time without ever having to go back to the factory.  As the Sun becomes increasingly more active, you will appreciate that the instrument can grow right along with it.

This package provides the basic essentials perfect for a first time introduction to Daytime Solar Observing, while also including the newest technology for fine tuning, allowing basic research of the Sun’s disk and some surface details.

PACKAGE FEATURES

Narrow Band Hydrogen-alpha (656.28nm) Dedicated System.

A refractor based system with a 60mm front objective.

An internal Etalon with a NEW pressure tuner allows for <0.70 Angstrom bandpass, providing a perfect blend of edge and surface detail.

The system includes the clamshell with threaded holes for mounting, dust caps, and is delivered in an Aluminum re-enforced case.

An eyepiece is NOT included, and although any eyepiece will work, we recommend the Lunt Zoom.

Additional accessories may be required (see below).  Please inquire with your dealer.

Customer Solar Images:

For more images visit the Lunt Solar Image Gallery

LS60T/PT Specifications: (single stacked)

  • Type: Single Interference Etalon
  • Tuning: Internal Pressure Tune (Doppler True Tuning)
  • Aperture: 60mm
  • Focal Length: 500mm
  • F Ratio: F8.3
  • Bandpass: <0.70 Angstroms @ 656nm
  • Focuser: Crayford with 10:1 fine adjustment
  • Mounting: Integrated clamshell style with 1/4-20 tapped base
  • Color: Pearl White with Black and Red accents
  • Diagonal: B600 Blocking Filter (standard)
  • Storage: Aluminum finished hard case with fitted foam
  • Weight: 8.8 lbs (4kgs)
  • Skill level: Beginner thru Intermediate
  • Starting at: US$1,596.00

Required Blocking Filter: (see “blocking filters”)

  • B600 for standard visual use (included)
  • B1200 for larger field of view and imaging applications (upgrade)

Optional Accessories: (see “accessories”)

You may also be interested in: (see “merchandise“)

  • Lunt Solar Hat
  • Lunt Solar Polo or Tank Top Shirt

But there’s more……

The LS60T/PT is available in many optional variations, here are a few examples to aid in description and part numbers for pricing.

LS60THa/PT/B600/C
* Standard system with B600 visual use blocking filter and standard Crayford focuser
Retail Price: US$1,596.00

LS60THa/PT/B1200/C
* Standard system with B1200 imaging upgraded blocking filter and standard Crayford focuser
Retail Price: US$1,896.00

LS60THa/PT/B600/FT
* Standard system with B600 visual use blocking filter and upgraded Feathertouch Focuser
Retail Price: US$2,016.00

LS60THa/PT/B1200/FT
* Standard system with B1200 imaging upgraded blocking filter and upgraded Feathertouch Focuser
Retail Price: US$2,316.00

These part numbers can be looked up in the Price List or call for more information

Additional Reading……

True Doppler Tuning allows for a shift into and away from the user.  Adding a 3D like component to the viewing experience. While it has minimal effect on proms due to their being at the edge of the disk, it does have an effect on filaments and active regions on the surface.  While looking at a filament at the center of the Sun the user has the ability to Doppler shift from the base of the filament to the tip, following the filament thru it’s structure toward you and away from you. Allowing for enhanced visual and imaging capability for the observer as well as a research tool for the avid hobbyist.  The pressure tuning system provides an order of magnitude more precision to the tuning of the desired features.

You may also be interested in:

LS50FHa for double stacking (see “LS50FHa“)

LS100FHa (see “LS100F“)

LS60TDS50/PT Imaging Package (see “imaging package“)

LS80T/PT (see “New LS80T/PT“)

LS100THa (see “LS100T“)

LS152THa (see “LS152T“)

Pre-orders will be shipped in the order they are received.
Prices are subject to change without notice.

No-one brings you closer to our nearest Star than Lunt Solar Systems… the next generation of Solar Instrumentation.

About Lunt Solar Systems LLC…

Lunt Solar Systems is a manufacturing and sales facility located in Tucson, Arizona. Lunt Solar design, fabricate, assemble, and test solar telescopes and solar filters. Whether you are looking for a dedicated solar telescope or a solar filter for attachment to you own astronomy telescope, we can help. Solar telescopes models start at $598 for an LS35T (telescope) or the only slightly more expensive LS50F (filter), all the way thru the 152T and the 160F. Solar observing is both fun and educational. Don’t miss out on Solar Maximum.

Posted in..... LS60T, lunt solar
November 8th, 2010

There were alot of outdoor activities going on in Tucson this weekend.

The weather is finally in the lower 80′s and being outdoors this time of year feels great. The heat is gone.

The skies were clear and transparent. Several of the local High Schools had put on a craft fair and car show. This was done to raise money for the School Graduation Fund. The fund was created so that graduating students could have a safe, drug free party to attend.

My wife Jennifer was attending the event as a vendor. She is a Licensed Massage Therapist that specializes in Prenatal and Sports Injury management.  (luck me :) She was offering chair massage to all the stressed out parents..
I was initially just planning on helping out with the booth, but saw a great opportunity to do some educational outreach with the kids. Unlike typical astronomy events that I attend, it did take a little more encouragment from me to get people interested in the solar scope. However, a few ooowws and ahhhs later, I had a short line of takers. For those that could observe this weekend, you also had a chance to view a fairly active Sun..

The mascot above is the Tucson Toro. The Toros are a local Baseball team.


While I know that most of the kids that took a look thru the scope had never looked at the Sun before, that is to be expected. I like to provide just a little education about the Sun while they are looking thru the scope.. Wether they know it or not, they will walk away with just a little more knowledge.

This gentleman came over to take a look.. He was amazed at what he saw and I loved his comment.. “I am 71 years old, and there is very little I haven’t seen. It’s always a great day when, even at my age, I get to experience something new and wonderful”.
For about the next 20 mins we chatted about everything Solar. About 10 minutes after he left, another couple of Sheriffs came by. They had been told to check out the scope at the school.. Very cool!!

All in all it was a great day. I have been invited back to do some “SAFE” outreach events. I am probably going to put together a small presentation about Solar education and some Solar safety tips…  

I would certainly suggest that anyone who owns a Solar scope and a small mount go out to their local events and simply set up. It’s a great way to share the hobby and make connections with people in your community.

About Lunt Solar Systems LLC…

Lunt Solar Systems is a manufacturing and sales facility located in Tucson, Arizona. Lunt Solar design, fabricate, assemble, and test solar telescopes and solar filters. Whether you are looking for a dedicated solar telescope or a solar filter for attachment to you own astronomy telescope, we can help. Solar telescopes models start at $499 for an LS35T (telescope) or the only slightly more expensive LS50F (filter), all the way thru the LS152T and even the LS230T. Solar observing is both fun and educational. Don’t miss out on Solar Maximum.

October 1st, 2010

The sun has been putting on quite a show lately with sun spots 1109, 1110, and 1111 crossing the surface!  Images have been popping up across astronomy forums for the last few weeks!  The sun is indeed coming alive!

This image was taken a few days ago by solar imager Kevin Fookes and his LS60THa!  Impeccable detail seen through out the image!

Please keep sending us your images and we will get them posted up on the blog!

About Lunt Solar Systems LLC…

Lunt Solar Systems is a manufacturing and sales facility located in Tucson, Arizona. Lunt Solar design, fabricate, assemble, and test solar telescopes and solar filters. Whether you are looking for a dedicated solar telescope or a solar filter for attachment to you own astronomy telescope, we can help. Solar telescopes models start at $499 for an LS35T (telescope) or the only slightly more expensive LS50F (filter), all the way thru the 152T and the 160F. Solar observing is both fun and educational. Don’t miss out on Solar Maximum.

Lunt Solar Systems LLC

2520 N. Coyote Drive
Suite 111
Tucson AZ 85745

luntsolarsystems.com

Telephone: 1-877-344-7348
Telephone: 520-344-7348
Fax: 520-344-7352
e-mail: sales@luntsolarsystems.com