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Sky-Watcher Evostar 150ED DX - S11195

1 In Stock - Ships Today if Ordered by 2pm EDT! (Mon - Fri)
Telescope
Sky-Watcher
S11195

Highlights

  • Doublet apochromatic optical design
  • Two-element, air-spaced optical assembly minimizes false color
  • 150mm aperture, 1200mm focal length, f/8 focal ratio
  • 3.4" Helinear rack & pinion focuser
  • Aluminum tube coated with glossy, black diamond metal-flake finish
  • Included accessories: tube rings, D-style dovetail, and foam-lined aluminum case

Note: Does not include mount, eyepiece or diagonal.

Sky-Watcher’s Evostar apochromatic doublet refractors are the perfect blend of superior extra-low dispersion glass and affordability. The Evostar refractor lens assembly utilizes a proprietary combination of matched lenses, delivering tack-sharp stars with charcoal-black, contrast-rich skies. All ED glass elements are fluorite-based and feature our proprietary Metallic High-Transmission Coatings™ (MHTC™), virtually eliminating all false color while triple-baffles prevent stray light from affecting your photography. Like the optics, the tube is beautifully crafted using aluminum and finished with a black diamond metal-flake finish.

Using a doublet refractor instead of a triplet has some advantages: less glass means less weight, less weight means a less expensive telescope, so you can dedicate more money for your camera or laptop while benefiting from a lightweight astrophotography rig.

The Evostar 150DX comes in a foam-lined aluminum case with tube rings and a D-style dovetail plate. This DX version also includes a beefy 3.4" Helinear rack & pinion focuser. 

SKU S11195
UPC 050234111959
Optical Info
Optical Design ED Doublet
Lens Coatings Fully Multi-Coated
True Aperture (mm) 150
Primary Aperture (mm) 150
F/Ratio 8
Focal Length (mm) 1200
Observational Info
Dawes Limit 0.77
Rayleigh Limit 0.93
Limiting Mag. 13.3
Minimum Magnification 21
Maximum Magnification 295
Light Gathering (compared to next size down) 71%
General Info
Focuser 3.4" Dual Speed R & P
OTA Length (Retract/Ext.) 50.5"
OTA Outer Diameter 7.1"
OTA Weight (with accessories) 22
Accessories
Mounting Accessories Rings/D-Rail
Included Case Yes
Corrector No (optional)
Shipping Weights & Dimensions

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