The Levenhuk Ra R80 ED Doublet OTA is an achromatic telescope with low-dispersion optical elements. This optical tube is ideal for astrophotography, especially for distant objects, and is also excellent for visual observations. It offers a wide field of view, high resolution, and outstanding mechanics. Due to its compact size and lightweight design, this optical tube is essential for travel.

Additionally, the set includes a durable aluminum case for storage and transport. The telescope effectively reduces chromatic distortion, providing images with vivid contrast and clarity. The fully multi-coated optical surfaces allow observation of even faint stars. You can easily observe deep-sky objects as well as space.

Thanks to the dual-speed focuser, 2” accessories can be installed. The focuser provides very precise sharpness adjustment. The optical tube is made of anodized aluminum and features high-quality internal blackening. A hexagonal quick-release screw allows this OTA to be mounted on most modern mounts. Please note that the mount, tripod, and optical accessories are not included.

• Short-focus achromatic telescope with a wide field of view
• Fully multi-coated optical elements made of low-dispersion glass
• Dual-speed focuser that allows installation of 2” accessories
• High image contrast, minimal chromatic distortion
• Ideal for visual observations and astrophotography

The set includes:

• Telescope optical tube
• Cleaning cloth
• Aluminum case
• Protective covers

Specifications:

• Package size (L x W x H), cm: 80 x 37.5 x 22.5
• Shipping weight, kg: 7.04
• Optical design: refractor telescope
• Optical type: achromatic
• Optical material: ED fully multi-coated optics
• Lens diameter (aperture), mm: 80.0
• Focal length, mm: 500
• Maximum practical magnification x: 160.0
• Aperture ratio: f/6.25
• Resolution limit, arcseconds: 1.45
• Focuser: 2”, dual-speed, rack and pinion
• Optical tube mounting method: 1/4” hexagonal quick-release screw
• Optical tube material: anodized aluminum
• User level: beginners
• Observed objects: planets of the Solar System