Popular Science by Celestron Travel Scope 70 Portable Telescope with Smartphone Adapter and Bluetooth Remote
Popular Science by Celestron Travel Scope 70 Portable Telescope with Smartphone Adapter and Bluetooth Remote
Item #: 21135
Out of stock
- A portable telescope kit with everything you need to get started: 70mm refractor telescope with fully coated glass optics, full height tripod, travel backpack, plus lots more from the experts at Celestron and Popular Science
- Smartphone Photography Accessories - Capture images and video through your Travel Scope with the included smartphone adapter and Bluetooth remote shutter release
- More Bonus Accessories – You’ll also receive two eyepieces (20mm and 10mm), a 45° erect image star diagonal, a 3x Barlow lens, a Moon filter, and a finderscope
- Day-to-Night Performance – Use your Travel Scope for celestial viewing at night and for observation of birds, nature, and wildlife during the day
- The custom backpack fits your telescope and all its accessories comfortably
- Observe in no time with a quick and easy, no-tool setup
- Pan handle Alt-Az control with clutch for smooth and accurate pointing
Specifications
Specifications
| Optical Tube Info: | |
|---|---|
| Optical Design: | Refractor |
| Aperture: | 70mm (2.8") |
| Focal Length: | 400mm (15.74") |
| Focal Ratio: | f/5.7 |
| Focal Length of Eyepiece 1: | 20mm (0.78") |
| Magnification of Eyepiece 1: | 20x |
| Focal Length of Eyepiece 2: | 10mm (0.4") |
| Magnification of Eyepiece 2: | 40x |
| Barlow Lens: | 3x |
| Finderscope: | 5x24 |
| Star Diagonal: | Erect Image, 45° 1.25" |
| Optical Tube: | Aluminum |
| Highest Useful Magnification: | 168x |
| Lowest Useful Magnification: | 10x |
| Limiting Stellar Magnitude: | 11.7 |
| Resolution (Rayleigh): | 1.98 arc seconds |
| Resolution (Dawes): | 1.66 arc seconds |
| Light Gathering Power (Compared to human eye): | 100x |
| Optical Coatings: | Fully Coated glass optics |
| Optical Tube Length: | 431.8mm (17") |
| Optical Tube Diameter: | 98.4mm (3.87") |
| Optical Tube Weight: | 1.5 lbs (.68 kg) |
| Mount Info: | |
| Mount Type: | Manual Alt Azimuth |
| Height adjustment range (includes mount and tripod): | 558.8mm – 1320.8mm (22"-52") |
| Tripod Leg Diameter: | 19.70mm (0.775") Aluminum |
| Accessory Tray: | Yes |
| Slew Speeds: | Manual |
| Tripod Weight: | 1.8 lbs (.81 kg) |
| Software: | Celestron Starry Night Basic Edition Software amd SkyPortal App |
| Total Kit Weight: | 3.3 lbs (1.5 kg) |
| Smartphone Adapter Info: | |
| Phone Compatibility: | Any smartphone |
| Compatible Optics: | Fits all 1.25" eyepieces or any eyepiece with an outside diameter of 45mm or smaller |
| Dimensions: | 177.8mm x 101.6mm x 38.1mm (7" x 4" x 1.5") |
| Weight: | 6 oz (170.1 g) |
| Included Items: | Optical tube Mount and tripod (preassembled) 20mm and 10mm eyepiece 45° erect image diagonal 3x Barlow lens (1.25") 5x24 finderscope Smartphone adapter Bluetooth shutter remote Moon filter SkyPortal App Celestron's Starry Night Basic Edition Software Manual Backpack to store scope and accessories |
| Additional Information | |
| California Prop 65 |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
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Included Celestron Technologies
-
Celestron Technology
Starry Night
Planetarium software package which provides easy-to-understand explanations and impressive visuals of all kinds. Learn more about extra solar planets imagery, 3D Star rendering, observation planning, telescope control, multiple-panel printing, and much more.
Learn More
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Get a new perspective on nature and the Universe with the ideal day-to-night telescope, the special edition Popular Science by Celestron Travel Scope 70. This refractor telescope includes a full height tripod and lots of bonus accessories, including a smartphone adapter so you can capture images and video through the eyepiece. It all packs up into a high-quality custom backpack—ready to go wherever your adventures take you.
Whether you take it along on your next camping trip or enjoy an impromptu backyard stargazing session, setting up the telescope is a breeze. Even on your first time out, you can assemble the telescope and its accessories in just a few minutes. The adjustable tripod legs allow you to customize the telescope’s height or place it on a raised surface like a picnic table.
By night, Travel Scope 70 delivers great views of the planets, the Moon, star clusters and brighter deep sky objects like the Orion Nebula and Andromeda Galaxy. During the day,Travel Scope 70 doubles as a spotting scope. Enjoy amazing views of birds, wildlife, boats on the water, migrating whales, and so much more.
The entire telescope kit weighs just 3.3 pounds, so you can take it anywhere, hassle-free.
Smartphone adapter and Bluetooth remote shutter release – Create your own stunning images and video of celestial or terrestrial objects with the smartphone adapter. With its light, rigid frame, this accessory allows you to connect any smartphone to your Travel Scope’s eyepiece. The additional magnification provided by the eyepiece allows your phone to capture great images of the Moon and planets. This smartphone adapter installs easily by clamping over the top of an eyepiece. The smartphone is held in position with the help of tightening knobs that securely lock your phone in place. To capture the best image, Celestron has also provided a Bluetooth remote shutter release that allows you to trigger the camera’s shutter on any Android or iOS smartphone remotely, without disturbing the placement of your phone and telescope.
NOTE: Some large and/or bulky phone cases (including folio style cases) may need to be removed for the phone to fit in the adapter.
Manual Alt-Azimuth telescope
Navigate the sky confidently with Travel Scope 70’s intuitive pan handle. The Alt-Az control with clutch allows for smooth tracking and accurate pointing. Like a photographic tripod, you can move the clutch in an up/down, left/right fashion to follow your object in the eyepiece.
Popular Science Edition Accessories Included
In addition to the smartphone adapter and Bluetooth shutter release, the Popular Science by Celestron Travel Scope 70 includes a full selection of optical accessories, including two eyepieces (20mm and 10mm), an erect image diagonal, a finderscope, a 3x Barlow lens for increased magnification, and a 1.25” Moon filter. The two eyepieces offer different magnifications so you can view your subject at low or high power. The erect image diagonal allows for more comfortable viewing and right-side-up images. The finderscope will help you locate objects and quickly center them in your telescope’s eyepiece. Lastly, the Moon filter reduces glare and increases contrast on the surface of the Moon.
Travel Backpack – Pack up your optical tube, tripod, eyepieces, and accessories safely and securely in the included custom backpack.
Starry Night Software
Download Celestron’s Starry Night Software and learn about the night sky, celestial objects, and how to plan your next observing session. Celestron Starry Night Software is the premier astronomy software package on the market, providing detailed information, plus tips and tricks for viewing our Solar System and beyond.
More about Popular Science
For nearly 150 years, POPULAR SCIENCE has pointed people to the wonders of science, technology, and the future. We partner with designers & manufacturers who share our values of INNOVATION, QUALITY and SCIENCE to bring meaningful products to consumers like you.
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| Manuals: | |
|---|---|
| Popular Science by Celestron Travel Scope 70 Manual | Download |
| Popular Science by Celestron Travel Scope 70 Quick Setup Guide | Download |
| Info Sheets: | |
| How to Use the Bluetooth Remote Control | Download |
| Other Product Files: | |
| Celestial Observing | Download |
| Telescope Maintenance | Download |
| Telescope Basics | Download |
| Astronomy Basics | Download |
| How to Determine Which Eyepieces to Use with Your Telescope | Download |
| Solar Safety Warning | Download |
| Understanding the Magnification and Objective Lens | Download |
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