Levenhuk Discovery Spark 707 AZ Telescope with Book refractors opinie

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Levenhuk Discovery Spark 707 AZ is a classic achromatic refractor mounted on an altazimuth mount, which, thanks to its high-quality build and ease of use, is an ideal device for starting your adventure with observational astronomy. The telescope was developed by Levenhuk and is branded by the Discovery channel, one of the most recognizable TV stations in the world, which has been presenting extremely valuable content popularizing many different fields of science and technology for many years.

The optics of the Levenhuk Discovery Spark 707 AZ Telescope are a classic refractor with an aperture of 70 mm and a focal length of 700 mm, which together provide a high aperture ratio of f/10. The telescope lenses are coated with coatings that eliminate stray reflections and thus improve the detail and contrast of the resulting image.

The telescope is mounted on an extremely simple and easy-to-use azimuth mount (AZ), which provides adequate stability and enables easy and intuitive searching for objects in the night sky, as well as conducting nature observations during the day.

Key Features of the Levenhuk Discovery Spark 707 AZ Telescope

• achromatic refractor with an aperture of 70 mm
• optics made of high-quality glass covered with an anti-reflective layer
• easy to assemble and use azimuth mount
• a rich set of optical accessories
• in a set with the book "Cosmos. Non-empty void"

Technical parameters

• optical design: achromatic refractor
• Front lens diameter (aperture): 70 mm
• focal length: 700 mm
• light intensity: f/10
• maximum usable magnification: 140x
• resolving power: 10"
• star range: 11.33 mag
• optical system coating: anti-reflective coating (AR)
• Eyepiece diameter: 1.25"
• finder: 5x24
• angle attachment: 1.25"; 90°
• mounting type: azimuth (AZ)
• stand material: aluminum
• maximum height: 1230 mm
• minimum height: 670 mm
• packaging dimensions: 750 x 250 x 180 mm

Set components

• Levenhuk Discovery Spark 707 AZ telescope
• SR 4mm eyepiece
• eyepiece H 12.5 mm
• eyepiece H 20 mm
• 1.5x inverting eyepiece
• 90° angle attachment
• Barlow lens 3x
• 5x24 finder
• azimuth mount
• shelf for accessories
• book "Cosmos. Non-empty void"
• documentation

Guarantee

10-year manufacturer's warranty