Coronado SolarMax II 90 Double Stack Solar Telescope w/ 30mm Blocking Filter and RichView Tuning SMT90DS-30

Brand	:	Coronado
Manufacture	:	Coronado
Label	:	Coronado
Publisher	:	Coronado
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Coronado
EAN	:	0709942996333

Product Spesifications

• "Double Stacked" Coronado SolarMax 90 Solar Telescope with two Filter Etalons for increased contrast
• Coronado 30mm Blocking Filter
• Coronado Mounting Rings
• Coronado Cmax Eyepiece Set - 12mm, 18mm, 25mm
• Coronado Sol Ranger Solar Finder

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Product Description

The "Double Stacked" Coronado SolarMax 90 II Solar Telescope is the largest aperture scope in the Coronado fleet. This research grade solar scope is a beautiful instrument that sports polished brass and black finishes as well as precisely crafted tuning knobs. When you purchase a "Double Stacked"Coronado SolarMax 90 II Solar Telescope your package includes:

The "double stacked" Coronado SolarMax 90 II is a serious instrument built for someone looking to see the finest areas of detail on our sun. Prominences, flares, filaments and ever changing surface areas of the sun will all be brought to you in high def with the SolarMax.

So why is a "Double Stacked" solar telescope better then a traditional solar telescope? The simple answer is that you get significantly enhanced optical resolution with the "double stacked" version.

Coronado has enhanced the "double stacked" SolarMax 90 by placing an additional filter etalon at the front of the scope. Now there are two etalons present, one internally with the new RichView tuning system and one at the front of the scope with the T-Max tuning system.

"Double Stacking" the etalons improves the scopes resolution by reducing the already narrow <.7 angstrom bandpass to an even narrower <.5 angstrom bandpass. With this set up, the enhanced resolution and contrast will offer a view of the sun that is absolutely stunning.

The "double stacked" system works the same as a non "double stacked" system, the only difference is that now it's a three part system. The telescope body incorporates a tunable sub-aperture etalon in its body as well as a removable etalon on the front of the scope. These tunable etalons works in conjunction with a 30mm blocking filter situated in the solar telescopes 1.25" star diagonal. Together these elements produce a < .5 Angstrom passband which yields an optimal balance of prominence and

BOWER Lens Converter To Telescope (10X Magnification)

$69.95

Brand	:	Bower
Manufacture	:	BOWER
Label	:	BOWER
Publisher	:	BOWER
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	BOWER
EAN	:	0813789617464

Product Spesifications

• Convert Lens into a high powered Telescope
• Fits T-Mount lenses
• Will Magnify Your Lens 10X its Focal length

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Product Description

Convert Lens into a high powered Telescope

Fits T-Mount lenses

Will Magnify Your Lens 10X its Focal length

Meade 16-Inch LX200-ACF (f/10) Advanced Coma-Free Telescope without Tripod

$13,499.00

Brand	:	Meade
Manufacture	:	Meade
Label	:	Meade
Publisher	:	Meade
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Meade
EAN	:	0709942500684

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Product Description

Meade 16in LX200-ACF Advanced Coma-Free Telescope w/UHTC w/o Tripod 1610-60-02N

Celestron S11700 Sky-Watcher 8-Inch Dobsonian Telescope

$679.99

Brand	:	Celestron
Color	:	White/Black
Manufacture	:	Celestron
Label	:	Celestron
Publisher	:	Celestron
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Celestron
EAN	:	0050234117005

Product Spesifications

• Collapsable Tube Design For Easy Storage and Transportation, 8" (200 mm) Dobsonian-style Newtonian
• 1200 mm focal length (f/6), 2" Crayford-style focuser with 1.25" adaptor, 4-element Plossl 25 mm and 10 mm 1.25" eyepieces
• 8x50 RA viewfinder, Solid rocker-mount with Teflon bearings and tension clutch

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Product Description

Corresponding to the escalating "aperture fever" that has gripped amateur astronomy for several decades, an 8" diameter is now generally regarded as the minimum entry-level aperture for serious observing. The low cost, large diameter, and fast focal ratio of the 8" Sky-Watcher Dobsonian make it an ideal dedicated telescope for wide-field, deep-space observation of faint galaxies, nebulae, and star clusters. The low-power dramatically captures wide swaths of sky in a single view. Galaxies and nebula appear to pop out of the heavens as bright, expansive masses of stars, gas, and dust.

Tele Vue Nagler 11mm Type 6 - 1.25" Eyepiece EN6-110

$330.00

Brand	:	Tele Vue
Manufacture	:	Tele Vue
Label	:	Tele Vue
Publisher	:	Tele Vue
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Tele Vue
EAN	:	5060228063572

Product Spesifications

• 1.25" Barrel
• 82 degree Apparent FOV
• 12mm Eye Relief
• Field Stop of 14.9 mm
• 7 Elements

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Product Description

The 7-element, Nagler Type 6 design is based on the original patented Nagler design. This new 7-element design update for the short focal length Nagler deserves its own designation. Using different exotic materials, coating processes and design ingenuity, Al Nagler has massaged more eye-relief, contrast, and true field of view into the shorter focal length Naglers, while maintaining the absolute sharpness of the originals. Eye-relief is 12mm on each model, and all are sized about the same as the original 7mm! Weight about 0.4 to 0.5 lbs. Available in 13mm, 11mm, 9mm, 7mm, 5mm, 3.5, and 2.5mm focal lengths.

Specifications
* 0.4 Weight Lbs * All 1.25" only models are parfocal and excellent for binocular viewers.

Meade Ultra-Wedge

$588.88

Brand	:	Meade
Manufacture	:	Meade
Label	:	Meade
Publisher	:	Meade
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Meade
EAN	:	0709942000191

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Product Description

Ultra-stable wedge for 8-Inch, 10-Inch, 12-Inch, & 14-Inch LX200 Telescopes. A long exposure necessity. An Equatorial Wedge is for exposures longer than about 5 minutes (under 5 minutes, a wedge is not necessary). A wedge permits precise polar alignment of your telescope in equatorial mode (compared to Alt/Az mode). This eliminates field rotation in long-exposure photographs by allowing you to align the telescope’s axis of rotation with the Earth’s axis of rotation. Die cast aluminum wedges include fine adjusters, no-tool knobs, and a compass for faster aligning on the pole. Choose the appropriate 8-Inch EQ Wedge or our extra heavy duty Ultra-Wedge.

Zhumell DOB-8 8-inch Dobsonian Reflector Telescope

$550.00

Brand	:	Zhumell
Color	:	Black
Manufacture	:	Zhumell
Label	:	Zhumell
Publisher	:	Zhumell
Product Group	:	Photography
Product Type Name	:	TELESCOPE
Studio	:	Zhumell
EAN	:	0808105915027

Product Spesifications

• Large aperture 8 Newtonian reflector optical design.
• Accepts 1.25 and 2 format eyepieces.
• Easy to use Dobsonian mount design.
• Achromatic Newtonian mirror design provides accurate color.
• Includes Zhumell 1.25 Laser Collimator

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Product Description

Anyone who has spent much time in the field looking at stars with amateur astronomers is sure to have heard the term "light bucket". Effective yet inexpensive, "light buckets" provide amateur astronomers with the aperture needed to view faint deep sky object. With the quality and precision designed into the Zhumell Dobson 8", you can have a really nic bucket for gathering all of that starlight. With a traditional Dobsonian mount, the Dobson 8" is easy to use. A 2" focuser accepts a full range of 1.25" and 2" format eyepieces. The 8" mirror provides excellent contrast and definition. Combine these features with quick collimation screws (for easy alignment of your mirror), a black optical tube ( which will acclimate to environmental more quickly than other colors), and an included laser collimator (to make alignment of your mirrors even easier) and you will see that the Zhumell Dobson telescopes are more like 5-gallon pails filled with spectacular views than your standard everyday light bucket.