Celestron NexStar Evolution 6 Schmidt-Cassegrain Telescope w/ WIFI Black. The first Schmidt-Cassegrain telescope with integrated WiFi the Celestron NexStar Evolution 6 Telescope allows you to leave your hand control behind and slew to all the best celestial objects with a tap of your smartphone or tablet. With the ultra-long life lithium-ion phosphate battery the Celestron NexStar Evolution 6 Schmidt-Cassegrain Telescope lets you enjoy stargazing marathons up to 10 hours on a single charge. You can even use NexStar Evolution's USB charge port to top off the other devices in your life that need to stay powered on during an observing session. An intelligent power management system senses when battery levels are low and goes into power-saving mode to keep your telescope running for as long as possible. If you're interested in astroimaging the 6-inch NexStar Evolution is an excellent affordable way to get started. It's the only fork-mounted telescope in its price range that offers brass worm gears along with improved motors. With the Celestron NexStar Evolution Scope tracking accuracy is so impressive you can capture images of deep-sky objects like the Orion Nebula by simply attaching your DSLR camera. As you progress in the hobby of astroimaging you can add our Pro HD Wedge to achieve longer exposures for more detailed astrophotos. Of course the Schmidt-Cassegrain optical system offers bright sharp views with StarBright XLT optical coatings a great choice for visual observers and budding astroimagers alike. The Celestron NexStar Evolution 6in Telescope is equipped with 4 auxiliary ports--2 on top of the fork and 2 on the bottom. A classic NexStar+ hand control is included but is not necessary when using NexStar Evolution with the mobile app. The telescope also includes a StarPointer finderscope two 1.25" Plossl eyepieces a 1.25" star diagonal and an AC adapter. Specifications for Celestron NexStar Telescope - Evolution 6: Optical Design: Schmidt-Cassegrain Aperture: 150 mm Focal Length: 1500 mm Focal Ratio: 10 Focal Length of Eyepiece 1: 40 mm Focal Length of Eyepiece 2: 13mm Magnification of Eyepiece 1: 38x Magnification of Eyepiece 2: 115x Finderscope: StarPointer Star Diagonal: 1.25" Mount Type: Single Fork Arm Altazimuth Tripod: Stainless steel Power Requirements: Internal battery included Highest Useful Magnification: 354x Lowest Useful Magnification: 21x Limiting Stellar Magnitude: 13.4 Resolution (Rayleigh): 0.93 arc seconds Resolution (Dawes): 0.77 arc seconds Light Gathering Power (Compared to human eye): 459x Secondary Mirror Obstruction: 2.2 in Secondary Mirror Obstruction by Area: 14percent Secondary Mirror Obstruction by Diameter: 37percent Optical Coatings: StarBright XLT Optical Tube Length: 16 in Total Telescope Kit Weight: 35.4 lbs Max Slew Speed: 4 degrees per second Tracking Rates: Sidereal Lunar Solar Alignment Procedures: SkyAlign 3-Star Align Solar System Align Communication Ports: 1 hand control and 3 aux ports for optional accessories Evo App Database: Over 120000 including 220 of the best deep sky and solar system objects USB Charge Port: Yes Features of Celestron NexStar Evolution 6 Schmidt-Cassegrain Telescope: Control your telescope wirelessly from your iOS or Android smartphone or tablet with the free Celestron mobile app with planetarium interface and SkyAlign technology Compact portable 6-inch Schmidt-Cassegrain optical tube with StarBright XLT optical coatings and Fastar compatibility Computerized GoTo mount with high-performance worm gears and motors for improved tracking accuracy along with reduced gear backlash Rechargeable lithium-ion battery with enough power for 10 hours of continuous observing Improved industrial design with manual clutches and integrated carry handles plus the added convenience of two accessory trays and a USB charge port for your smart device Package Contents: Celestron NexStar Evolution 6 Astronomy Telescope 12090 StarPointer finderscope Two 1.25" Plossl eyepieces 1.25" star diagonal AC adapter Celestron 12090: NexStar Evolution 6 Schmidt-Cassegrain Telescope w/ WIFIBlack
