Celestron NexStar 4SE Telescope

Product Description

The Celestron NexStar 4se has all the latest features to provide the best stargazing experience for beginners and experienced observers alike. Compact, powerful 4-inch aperture Maksutov Cassegrain optics provide excellent light-gathering ability at an affordable price. You’ll get impressive high contrast views of the Moon and planets, along with deep sky objects like the Orion Nebula, while remaining very portable with fast easy setup. This model can also be used for astro-imaging with modern DSLR cameras with simple adapters (see related products).

Of course, it’s what’s inside the mount that really counts. Sturdy construction from high-quality components give NexStar SE the pointing and tracking accuracy needed to observe and follow your favorite targets with push-button ease. Use the included NexStar+ hand control to locate over 40,000 celestial objects, or take a Sky Tour and let your telescope show you the best objects currently visible.

NexStar Goto Technology
Fully automated GoTo computerised mount with database of 40,000+ celestial objects automatically locates and tracks objects for you. SkyAlign technology gets your telescope aligned and ready to observe in minutes. Even if you’re unfamiliar with the night sky, you can easily align your telescope on any three bright objects. Unique single fork arm design and sturdy steel tripod all break down into separate components for easy transport and quick assembly. Aligning your telescope is simple and painless, too, thanks to SkyAlign. This process makes alignment as easy as 1-2-3: just center three bright objects in your eyepiece and press ALIGN. For even easier alignment, attach our StarSense AutoAlign and your NexStar SE aligns itself!

View the Universe’s Most Impressive Celestial Objects
The 4SE’s four-inch primary mirror packs enough light-gathering ability to observe the best that the solar system has to offer: Saturn’s rings, the cloud bands on Jupiter, and geographic features on the surface of the Moon. When it comes to deep sky objects, take your 4SE to a dark-sky site and you’ll see hundreds of pinpoint stars in the Hercules Globular Cluster, the spiral arms of the Whirlpool Galaxy, and more.

Revolutionary Single Fork Arm Mount
We know the best telescope is the one you will use most often. That’s why Celestron’s engineers created NexStar SE’s unique, patented single fork arm mount. It’s perfectly portable and makes setup quick and easy. What’s more, the NexStar SE breaks down into several lightweight and compact pieces, making it easy to transport, even in small vehicles. You’ll have no problem getting the NexStar SE to your favorite observing site, or setting it up quickly in your backyard.

Of course, it’s what’s inside the mount that really counts. Sturdy construction from high-quality components give NexStar SE the pointing and tracking accuracy needed to observe and follow your favorite targets with push-button ease. Use the included NexStar+ hand control to locate over 40,000 celestial objects, or take a Sky Tour and let your telescope show you the best objects currently visible.

Advanced Features Let the NexStar SE Grow with You
The NexStar SE is compatible with all the high-tech accessories advanced users love. Add SkyPortal for wireless Smartphone operation, or add automatic alignment functionality with StarSense AutoAlign.

Astro-imaging capability built in
If you want to explore the world of astroimaging, the 4SE is a perfect choice. Its built-in Equatorial wedge allows you to track longer exposures. If you’re interested in imaging the Moon and planets or deep sky objects you can pair your NexStar 4SE with CMOS or DSLR cameras. From your first observing session and for years to come, the NexStar SE is your trusted companion.

Specifications
Optical Design Maksutov-Cassegrain
Aperture (mm) 102 mm (4.02 in)
Focal Length 1325 mm (52 in)
Focal Ratio 13
Focal Length of Eyepiece 1 (mm) 25 mm (0.98 in)
Magnification of Eyepiece 1 53 x
Finderscope StarPointer
Star Diagonal Internal Flip mirror for straight or 90 viewing angle
Mount Type Single Fork Arm Altazimuth
Tripod Steel with built-in wedge
Power Requirements 8-AA batteries (not included)
Light Gathering Power (Compared to human eye) 212 x
Optical Coatings StarBright XLT
Total Telescope Kit Weight 11 lbs (4.99 kg)
Tripod Weight 10 lbs (4.54 kg) lbs (4.54 kg)
Slew Speeds Nine slew speeds
Tracking Rates Sidereal, Solar and Lunar
Tracking Modes Alt-Az, EQ North & EQ South
Communication Ports RS-232 communication port on hand control, Aux port, Camera Control port
Computer Hand Control Double line, 16 character Liquid Crystal Display with 19 fiber optic backlit LED buttons
Database 38,181 accessible objects
Warranty 2-year Telescope Warranty