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Sky-Watcher Virtuoso 90mm Mak-Cass (S11750) Online

Original price was: $510.00.Current price is: $153.00.
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Estimated Delivery:
13 - 20 Mar, 2025
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Description

Sky-Watcher Virtuoso

The Virtuoso Versatile Mount is a powerful tool for photographers and videographers alike. This super steady mount can capture stunning panoramic photos or smooth panning video. You can use Virtuoso with just about any camera or camcorder, from your DSLR to your smartphone.

Add dynamic motion to your timelapse, hyperlapse, and slow-motion videos and provide a stable platform for panoramic images for better resolution and perfect framing.

Includes a 90 mm Maksutov-Cassegrain optical tube, a 5×24 finderscope, Star diagonal and two eyepieces for astronomical observing. With 1250mm of focal length, Virtuoso is a great grab-and-go scope for viewing planets and the Moon. Plus, Virtuoso is versatile and comes with a white light solar filter and solar finder for safe, daytime observation of our home star!

Additional Features:

  • Motorized alt-az mount 
  • Freedom Findâ„¢ technology allows for manual control without loss of alignment 
  • Mounting bracket for digital cameras, camcorders, and smartphones 
  • Included 90mm Mak-Cass optical tube for visual astronomy 
  • 1250mm focal length, f 13.9 focal ratio 5×24 finderscope, 1.25-inch Star diagonal, and 10 and 20mm 1.25-inch Super eyepieces included
  • Automatic shutter release functionality for Canon EOS DLSR cameras 
  • White light solar filter and solar finder for safe viewing of the Sun 
  • Optional SynScan hand controller with 42,900+ celestial object database 
  • Convertible to a full GoTo mount when paired with the optional SynScan Wi-Fi adapter or SynScan hand controller 
  • Requires AA batteries (not included)
    • Technical Specifications

      Optical Info

      Optical Design

      Mak-Cass

      Mirror Coatings

      Radiant Aluminum Quartz (RAQ)â„¢ coatings with 94% reflectivity

      Lens Coatings

      Fully Multi-Coated

      Glass Type

      BK7 Borosilicate

      Primary Aperture (mm)

      90

      F Ratio

      13.9

      Focal Length (mm)

      1250

      Secondary Diameter

      29mm

      Secondary Obstruction (by diameter)

      32%

      Secondary Obstruction by Area

      10%

      Observational Info

      Dawes Limit

      1.29

      Rayleigh Limit

      1.55

      Limiting Mag.

      12.3

      Minimum Magnification

      13

      Maximum Magnification

      177

      Light Gathering (compared to next size down)

      27%

      General Info

      Focuser

      Primary Mirror

      OTA Length (Retract Ext.)

      11

      OTA Outer Diameter

      4.125

      Weight

      15 lbs

      Accessories

      Included Finder

      5×24 Finderscope

      Included Diagonal

      Yes

      Included Solar Filter

      Yes

      Included Eyepieces

      25 10 Plossl

      Magnification w Included Eyepieces

      50x 125x

      Included Case

      No

      Corrector

      No

      In the Box

      • Sky-Watcher Virtuoso 90mm Mak-Cass
      • Tabletop Alt-Azimuth Mount
      • 5×24 Finderscope
      • Mounting Bracket
      • 1.25 Star Diagonal
      • Bracket for DSLR, Camcorder, or Cell Phone
      • 25 mm 1.25 Eyepiece
      • 10 mm 1.25 Eyepiece
      • Solar Finder
      • Solar Filter
        • Warranty & Manuals

          Sky-Watcher 2-Year Warranty

      Title

      Default Title

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