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Coronado

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$7,199.00

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Item Includes Description Features Specifications

Coronado SolarMax 90 Telescope <0.5 Angstrom with BF15

Mfr. Part: 0.5SM90T15     SKU: CDMS90P5

Coronado SolarMax 90 Telescope <0.5 Angstrom with BF15
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Item Includes
SolarMax 90 Telescope <0.5 Angstrom with Blocking Filter 15 - Mounting Ring - Tmax - Travel Case - Full CEMAX Eyepiece Set - Sol Ranger, Please Note: Telescope can not be used witout the external Extalon filter attached.

Description
The SolarMax 90 telescope is the largest H-A telescope ever to be mass-produced and is in use around the world from private observatories to professional research facilities. Noted for incredibly sharp, contrasty' H-Alpha views, and stunning detail.

Even when viewing with a single eyepiece the sun appears fully animated even revealing hints of curvature, this effect is enhanced when used with bino-viewers.

The SolarMax 90 telescope is compatible with most imaging systems and amateur astronomers have produced images that rival those gathered by multi million dollar systems, just see the Coronado's image gallery for proof.

The SolarMax 90 telescope is available in several packages. This package consists of the SolarMax 90 telescope <0.5 angstrom with Blocking Filter 15. The packages also includes the following items: Clamshell mounting ring, Sol Ranger sun finder, Travel case, and full CEMAX eyepiece set.

The Blocking Filter is the second element in any Coronado H-Alpha system, it is just as crucial to your safety and the system's performance as the front element. The Blocking Filter is not a stand alone filter. It is an integral part of the Coronado design and cannot be used without a SolarMax series filter on the front of the optical system.

The BF15 is a right angle diagonal. (The BF30 is a 2" straight through design and comes with a 1.25" Zero Length reducer.)

Please Note: We are only authorized to sell Coronado Products in North America.

Specifications
Type:SolarMax series thermally stable etalon with hard non-degenerating coatings
Aperture:90mm
Focal/Length:800mm
F/Ratio:F/8.8
Bandwidth:<0.5Å
Thermal Stability:0.005 Å/C
Wavelength:6562.8A (H alpha)
Blocking:Full blocking >10-5 from EUV to far IR
Approx. Dimensions of Main Body30" Long
Weight:6 lbs.
  
 
"Solar Astronomy Handbook", Hardcover Book by Rainer Beck et.al. $29.95
ATBKSAH
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"Solar Astronomy Handbook", Hardcover Book by Rainer Beck et.al.
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