The NexStar 4SE is a 4ā³ aperture Maksutov-Cassegrain telescope from Celestron. Itās part of their NexStar SE Series that also includes the Celestron NexStar 5SE, Celestron NexStar 6SE šAmazon and Celestron NexStar 8SE. Out of the four telescopes that comprise this series, which all provide great optics, the 4SE is the only one with a Maksuto-vCassegrain built. The others are all Schmidt-Cassegrain.
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Celestron ā NexStar 4SE Telescope ā Computerized Telescope for Beginners and Advanced Users ā Fully-Automated GoTo Mount ā SkyAlign Technology ā 40,000+ Celestial Objects ā 4-Inch Primary Mirror
- NEXSTAR 4SE COMPUTERIZED TELESCOPE: Celestronās iconic orange tube telescope combines 4ā³ Maksutov-Cassegrian optics with updated technology and the latest features for an amazing stargazing experience for beginners and experienced observers alike.
- 4-INCH APERTURE MAKSUTOV-CASSEGRAIN TELESCOPE: 4-inch primary mirror packs enough light-gathering ability to deliver impressive views of the Moon and planets, along with deep-sky objects like the Orion Nebula, while retaining a compact form factor.
- FULLY-AUTOMATED GOTO MOUNT: With a database of 40,000+ celestial objects, NexStar SEās GoTo mount locates and tracks objects for you. Itās the perfect telescope for astronomy beginners. NexStar SE is also compatible with StarSense and SkyPortal WiFi.
- EASY TO SET UP & USE: Assembling the telescope takes just a few minutes.Once youāre set up, built-in SkyAlign technology helps you align the telescope fast. When youāre done observing, the telescope breaks down into small components for easy storage.
- UNBEATABLE WARRANTY & SUPPORT: Buy with confidence from Celestron, a leading telescope brand in California since 1960. Your purchase includes a 2-Year US Warranty and unlimited support from our team of US-based experts.
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Optics - 9.8/10
9.8/10
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Features - 9.8/10
9.8/10
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Value - 9.5/10
9.5/10
9.7/10
Celestron NextStar 4SE Review Card
The NexStar 4SE from Celestron is a fantastic 4 inch aperture telescope with a Maksutov-Cassegrain built. Itās a entry level telescope for the astronomer who is looking to significantly upgrade his gear.Ā
Pros
- Maksutov-Cassegrain Built
- Fantastic Images of Moon, Planets and even more distant deep sky objects
- Portable
Cons
- Might be intimidating for a complete beginner
Whatās In The Box
- Optical tube
- Single Fork Arm Mount and Tripod
- Accessory Tray
- Star Pointer Finderscope
- Built-In Wedge
- NexStar+ Hand Control
- 25mm eyepiece
Technical Specifications
| Optical Design | Maksutov-Cassegrain |
| Aperture | 102mm (4.02 inch) |
| Focal Length | 1325mm (52 inch) |
| Focal Ratio | f/13 |
| Finderscope | StarPointerTM red dot finder |
| Highest Useful Magnification | 241x |
| Total Kit Weight | 23 lbs (10.4 kg) |
| Power | 8-AA batteries (not included) and 12 VDC-750 mA (Tip positive) |
| NexStar+ Database | 38,181 accessible objects. Info on over 200. |
| Mount | Computerized Alt-Azimuth Single Fork Arm |
