National Geographic 76/350 18-117x76
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National Geographic 76/350 18-117x76

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National Geographic 76/350 18-117x76 Product description

  1. Compact Reflector Design: The National Geographic 76/350 is a versatile reflector telescope, specifically a Newtonian type, featuring a 76 mm aperture and a 350 mm focal length. This design is excellent for gathering ample light for stunning views of the night sky, while its remarkably compact build ensures easy setup and highly convenient portability for stargazing on the go.

  2. Wide Magnification Range: Equipped with a 20 mm and a 6 mm eyepiece, along with a 3x Barlow lens, this telescope offers a broad magnification range from 18x to 117x. This versatility allows users to observe objects from different distances and sizes, from detailed lunar craters to Jupiter's moons or distant star clusters, as well as clear terrestrial landscapes.

  3. User-Friendly Alt-Azimuth Mount: The telescope comes with a stable alt-azimuth mount, designed for straightforward operation. This intuitive mount simplifies tracking celestial objects as they move across the sky, making it an ideal choice for beginners and those new to astronomy. Its ease of use ensures a smooth and enjoyable viewing experience for various observations.

  4. Comprehensive Accessory Package: The 76/350 set includes everything needed to start exploring. Beyond the eyepieces and Barlow lens, it features a 5x24 finderscope for easily locating celestial targets, a sturdy aluminium tripod for stable viewing, and an accessory tray. This complete package provides exceptional value and convenience for immediate sky observation.

ABOUT THE NATIONAL GEOGRAPHIC 76/350 18-117x76

The National Geographic 76/350 18-117x76 is a remarkably compact and versatile reflector telescope, designed to make stargazing accessible to beginners and hobbyists alike. This Newtonian-type reflector boasts a 76 mm aperture, capable of gathering a significant amount of light to reveal stunning details of celestial objects. With a short focal length of 350 mm, it provides a wider field of view, making it ideal for observing lunar landscapes, revealing the rings of Saturn, or spotting bright deep-sky objects such as star clusters. Furthermore, its optics also deliver clear images for terrestrial observations, allowing you to enjoy nature from afar. Built with lightweight yet durable materials, this telescope emphasizes portability and ease of use, making it perfect for spontaneous backyard astronomy sessions or taking out to darker skies. It’s an excellent instrument for educational purposes and first steps into the fascinating world of astronomy.

ABOUT NATIONAL GEOGRAPHIC

National Geographic, established in 1888, is a globally recognized and trusted brand synonymous with exploration, discovery, and scientific advancement. While primarily known for its world-renowned magazine and extensive research initiatives, National Geographic also extends its commitment to education and exploration through a range of optical instruments. Products under the National Geographic brand are designed to inspire curiosity and facilitate discovery, offering reliable performance and user-friendly designs for enthusiasts of all ages. Their optical instruments, including telescopes and binoculars, are crafted to encourage a deeper understanding and appreciation of both our natural world and the vast cosmos, embodying a philosophy of accessible scientific exploration.

MAIN FEATURES

  • Optical Design: Compact Reflector Telescope

  • Aperture: 76 mm (3 inches)

  • Focal Length: 350 mm

  • Focal Ratio: f/4.6

  • Magnification Range: 18x to 117x (with included eyepieces)

  • Eyepieces Included: 20 mm, 6 mm

  • Barlow Lens: 3x

  • Finderscope: 5x24

  • Mount Type: Alt-azimuth

  • Ideal For: Lunar observations, planetary viewing, bright deep-sky objects, terrestrial viewing, and educational purposes

  • Portability: Highly portable due to compact size and lightweight design

WARRANTY

This product is covered by a 5-year global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

  • National Geographic 76/350 18-117x76 Reflector Telescope

  • Alt-azimuth mount

  • Aluminium tripod

  • Eyepiece 20 mm

  • Eyepiece 6 mm

  • 3x Barlow lens

  • 5x24 finderscope

  • Accessory tray

  • Astronomical software (downloadable)

  • Instruction manual

  • Star chart

General properties

Manufacturer National Geographic
Telescope series National Geographic Reflectors
Made in -
In production since -
Warranty 5 years
SKU 9015000

Optical properties

Optical design Newtonian reflector
Lowest useful magnification. 18.00 x
Highest useful magnification. 117.00 x
Optical tube diameter 95mm
Optical tube length -
Optical tube weight -
Aperture. 76.00 mm
Focal length. 350.00 mm
Focal ratio. CA$7.98
Focal Length of Eyepiece 1 20 mm
Magnification of Eyepiece 1 18 x
Focal Length of Eyepiece 2 6 mm
Magnification of Eyepiece 2 58 x
Focal Length of Eyepiece 3 -
Magnification of Eyepiece 3 -
Light gathering power. 118.00 x
Limitting stellar magnitude. CA$19.43
Resolution Rayleigh. 1.82 Arc seconds
Resolution Dawes. 1.53 Arc seconds

Reflector properties

Secondary mirror diameter. 19.00 mm
Secondary mirror obstruction by diameter. 25.00 %
Secondary mirror obstruction by area. 6.25 %

Recording properties

Image Capture No
Photo adapter No

Mounting properties

Mount type of build Dobson
Tripod adaptable No
Tripod type -
Tripod material -

Navigation properties

Stellar navigation software PC Planetarium
GoTo Control No
GoTo Language -
GoTo control interfaces -
Alignment method -
GPS No
Tracking No
Tracking rates -
Tracking Modes Manual
Guiding performance -
Slow motion controls No
Slew Speed -
Communication Ports -
Computer hand control No

Physical properties

Power Supply -
Lens coating Multicoated
Focuser Type 1.25"
Eyepiece barrel diameter 1.25'' / 31.75 mm
Eyepiece angle Side mounted
Barlow lens 2x
Bubble level No
Total kit weight. 67.73 oz (1.92 kg)
Color Black

Special features

Recommended for Beginners
Suitable for observing Moon, Planets

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