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Frooition Welcome To Focus Camera It all started with a little camera shop in Brooklyn. Founded in 1966, Focus has faithfully served the New York City Metropolitan Area for over half a century. In that time, we've built a tight knit community of photographers, videographers, musicians, and other creators passionate about reaching their goals.
Today we have two retail store locations, hundreds of employees, and millions of satisfied customers. However, our mission remains the same: to help creators find the gear they need to realize their vision. Celestron 11-Inch SCT (CGE) Optical Tube Assembly Bundle
Celestron 11-Inch SCT (CGE) Optical Tube Assembly Bundle Brand New in Original Packaging 12067-CELESTRON_FO Features
- OTA contains a 2800 mm focal length (f/10)
- Celestron's premium StarBright XLT coatings
- Reduces the amount of reflected light
- Offers stunningly bright and clear image
What's in the Box
- 11-inch Schmidt-Cassegrain Optical Tube Assembly
- Celestron 11-inch Schmidt-Cassegrain Telescope OTA with StarBright XLT Coatings
- 9x50 Finderscope
- 40 mm Eyepiece
- 1.25-inch Star Diagonal
- CGE Mount Dovetail Rail
- Celestron Advanced Computerized GoTo Mount
- Advanced VX Computerized Mount
- Adjustable Stainless Steel Tripod
- 3 x 12 lb. Counterweight
- DC Power Adapter Cable
- NexStar+ Hand Control
- Two Year Warranty
Bundle Description Celestron 12 lb Counterweight for Advanced VX (x2)
Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance the weight of the optical tube (OTA) and accessories on the other side of the Right Accession (RA Axis). If you add accessories to your telescope setup (ie camera, guider, etc), you may need to add additional counterweights to off-set the weight.
Features
If the balance is off on one side or the other, it can do damage to your OTA and setup, the motor gear, and/or may have issues with tracking accuracy. You can add additional counterweights to improve the responsiveness to the system by reducing the mass inertia, though you need to make sure you space out the counterweights along the shaft to reduce damage to your setup and that it is cost-effective and worth it for your telescope setup.
Design
This counterweight comes with sturdy knurled knob locks to safely hold in place on the counterweight shaft. The counterweight is designed to fit 19mm counterweight shafts
- Designed to fit 19mm counterweight shafts
- Sturdy lock knob keeps the counterweight safely on the shaft
- 12 lb Counterweight
- Advanced VX/CG-5/CGEM/CGEM II/CGX mount
- 0.75-inch shaft-hole size
- Helps balance heavier optical tubes and accessories
- Helps to achieve desired balance
- Celestron 12 lb Counterweight for Advanced VX
Celestron 11 SCT (CGE) Optical Tube Assembly
The night sky has always fascinated individuals and with good reason. The heavens are teeming with life, but sadly, most of it is not visible to the naked eye. Now with the study of Astronomy and the invention of telescopes, the moon, stars and planets are all within reach. With the right instruments, there's no telling what you might see.
The Celestron 11 SCT (CGE) Optical Tube Assembly is ideal for capturing breathtaking views of galaxies, star clusters, nebulae and planets. Celestron 11 SCT Optical Tube Assembly has a number of features that provide you with optimum light transmission and brighter, crisper images ideal for the astronomy enthusiast. The night sky is now in your hands.
Features
With an optical tube that measures 24-inches in length and weighs 27.5 pounds, this mid level optical instrument meets the demands of observers and astrogimagers who want a telescope that's more portable than a reflector or refractor.The scope offers a large 11 aperture and a long focal length of 2800 mm.
Celestron's unique StarBright XLT optical coatings dramatically increase light transmission by up to 97 percent on its Schmidt corrector lenses. Vew pinpoint stars across the largest imaging sensors in bright, crisp detail and capture breathtaking, sharp, flawless astroimages.
The 11 Schmidt-Cassegrain Optical Tube Assembly has an aluminum optical tube and comes with a 25 mm eyepiece and a visual back which allows for use with other 1.25 accessories. The 9x50 finderscope helps accurately find objects in the night sky and the star diagonal provides more comfortable viewing position when observing objects that are high in the sky. The 11 OTA includes a dovetail rail compatible with CGE Advanced Series mount.
- Large 11" aperture and long focal length of 2800 mm
- StarBright XLT optical coatings
- Aluminum optical tube
- 25 mm eyepiece
- Visual back
- 9x50 finderscope
- Star diagonal
- Dovetail rail compatible with CGE Advanced Series mount
- Celestron 11 SCT (CGE) Optical Tube Assembly
- 11 Schmidt-Cassegrain Optical Tube Assembly
- 25mm Eyepiece
- 1.25 Visual Back
- 9x50mm Finderscope
- 1.25 Star Diagonal
- CGE Dovetail Rail
- Two Year Warranty
Celestron Advanced VX GoTo Mount
Engineered from the ground up with astroimaging in mind, the new Advanced VX series from Celestron sets a new standard in mid-level telescopes. Advanced VX provides you with many of the features found on Celestron’s most sophisticated German equatorial mounts, at an extremely affordable price. Experienced imagers will love taking this portable mount to a dark sky site, with all the performance of their larger observatory mount. Or, if you’re new to imaging, this mount will help you get started with the hobby and keep up with your needs for years to come.
Design
Celestron's Advanced VX Mount is an integrated telescope support, alignment and guiding system and was specifically designed to provide optimum imaging performance for smaller telescopes. The mount holds a maximum instrument capacity of 30 lbs. This mount packs some of the features found on more sophisticated German Equatorial mounts, minus the added bulk or cost. Now your smaller telescope can take advantage of All-Star Polar Alignment and autoguider support. Advanced VX features significantly larger base castings than the previous design, improving stability under heavier loads.
Motors
To enhance tracking performance, the mount features permanently programmable Periodic Error Correction (PEC). PEC eliminates recurring track errors from the worm gear to prevent trailing and improve photographs. You’ll also be able to track through long exposures using the PEC. The Advanced VX improved motors offer more torque and can handle slight load imbalances with ease.
Features
An updated industrial design offers more rigidity, less flexure and improved aesthetics. The new design allows viewing or imaging across the meridian without interference from the motors housings, so you can seamlessly image the best part of the night sky. With the enhanced latitude range, the telescope can be used between 7 – 77° latitude allowing for a larger range of view. The improved electronics contain increased memory for future expansion. The mount has an adjustable stainless steel tripod and a 12 lb. counterweight for extra stability.
Technologies
Start observing celestial objects with the push of a button on the NexStar+ Hand Control. It's pre-loaded with a huge database of over 40,000 celestial objects. Automatically slew to objects in a variety of catalogs, including the Messier, NGC, Caldwell, and SAO brightest stars. NexStar+ hand control offers multiple language programming (English, French, Italian, German, Spanish). For enhanced pointing and tracking accuracy, the mount features Celestron's All-Star Polar Alignment. This system uses multiple guide stars to assist tracking across the night sky while keeping the optical tube parallel to the Earth's axis of rotation.
Observers and astroimagers will be impressed by the seamless operation the Advanced VX SkyAlign function. It makes computerized aligning of the telescope fast, easy, and accurate--simply point at any three bright objects in the sky and the telescope aligns itself. Navigation and tracking of the night's sky is as easy as pushing a button once the telescope is precision aligned.
- Maximum instrument capacity of 30 lbs
- Large base castings
- Improved stability under heavier loads
- PEC eliminates recurring track errors from the worm gear
- Motors offer improved torque and tracking performance
- More rigidity, less flexure and improved aesthetics
- Allows viewing or imaging across the meridian
- Can be used between 7 – 77° latitude
- Adjustable stainless steel tripod
- Features NexStar+ and All-Star Polar Alignment
- Celestron Advanced VX GoTo Mount
- Advanced VX Equatorial Head
- Tripod
- Accessory Tray
- 1 x 12 lb Counterweight
- NexStar Plus Hand Control
- DC Power Cable (Plugs into Cigarette Lighter Socket
- Limited 2-Year Warranty
Specifications Celestron Advanced VX 11-Inch SCT GoTo Telescope
Celestron 11-inch Schmidt-Cassegrain Optical Tube Assembly
- Optical design: Schmidt-Cassegrain
- Aperture: 280mm (11-Inch)
- Focal length: 2800mm (110-Inch)
- Focal ratio: f/10
- Focal length of eyepiece 1: 40mm (1.57-Inch)
- Magnification of eyepiece 1: 70x
- Finderscope: 9x50
- Star diagonal: 1.25-Inch Star Diagonal
- Optical tube: Aluminum
- Highest useful magnification: 660x
- Lowest useful magnification: 40x
- Limiting stellar magnitude: 14.7
- Resolution (Rayleigh): .5 arc seconds
- Resolution (Dawes): .42 arc seconds
- Light gathering power (Compared to human eye): 1593x
- Secondary mirror obstruction: 95mm (3.75-Inch)
- Secondary mirror obstruction by diameter: 34%
- Secondary mirror obstruction by area: 12%
- Optical coatings: StarBright XLT
- Optical tube length: 610mm (24-Inch)
- Optical tube diameter: 312.42mm (12.3-Inch)
- Optical tube weight: 27.5 lb (12.4 kg)
- Dovetail: CG-5 Dovetail bar
Celestron Advanced Computerized GoTo Mount
- Mount type: Computerized equatorial
- Instrument load capacity: 30 lb (13.6 kg)
- Height adjustment range (includes mount and tripod): 1118mm - 1626mm (44-Inch – 64-Inch)
- Tripod leg diameter: 50.8mm (2-Inch) Stainless Steel
- Latitude adjustment range: 7 degree - 77 degree
- Mount head weight: 17 lb (7.71 kg)
- Accessory tray: Yes
- Tripod weight: 18 lb (8.16 kg)
- Weight of counterweights: 3 x 12 lb
- Slew speeds: 9 slew speeds - max speed 4 degree/second
- Tracking rates: Sidereal, Solar and Lunar
- Tracking modes: EQ North & EQ South
- Dovetail compatibility: Dual saddle plates (CG-5 and CGE saddle)
- Number of auxiliary ports: 3 Aux ports
- Autoguide port: Yes
- USB port: Yes, input on Hand Control
- Power requirements: 12V DC 3.5A (tip positive)
- Motor drive: DC servo motors
- Alignment procedures: 2-Star Align, 1-Star Align, Solar System Align, Last Alignment, Quick Align
- Periodic error correction: Yes
- Computerized hand control: 2 line x 18 character backlit Liquid Crystal Display, 19 LED backlit buttons, USB 2.0 port for PC connection
- NexStar+ database: 40,000+ objects, 100 user defined programmable objects. Enhanced information on over 200 objects
- Software: Celestron's Starry night special edition software, SkyPortal app
- Total kit weight: 98.5 lb (44.67 kg)
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