Hubble N 406/1829 UL16 f/4.5 Premium Ultra Light DOB Dobson telescope (53566)

Introducing the Hubble Optics Ultra Light series, a pinnacle of excellence in large-aperture telescopes meticulously engineered for unparalleled portability!

Designed with utmost precision, the Hubble UL16 boasts remarkable lightness and compactness, facilitating effortless transport to your preferred dark-sky destinations. Weighing a mere 60 pounds, with the primary mirror accounting for just 25 pounds, this 16-inch telescope offers exceptional mobility without compromising on performance. Moreover, with its fast focal ratio mirror, the UL16 ensures convenient eyepiece access, positioned at a mere 67 inches from the ground when pointed at zenith.

The UL16 comes in two versions: f/5 and f/4.5, each offering distinct advantages tailored to your observing preferences.

Advantages of f/4.5:

Eliminates the need for a ladder for most observers, offering a wider field of view for immersive viewing experiences.

Both variants deliver exceptional views, with the f/5 providing unparalleled clarity for demanding observers, while the f/4.5 offers a broader field of view without sacrificing image quality.

Key Features:

Exclusive Sandwich Mirror Technology: Crafted with research-grade optical elements, the sandwich mirror design ensures rapid cooling and eliminates mirror distortion for sharp and stable views.

Semi-Enhanced Optical Coatings: Utilizing the most recommended 92% Semi-Enhanced coatings on the primary mirror, maximizing light collection and contrast-rich imaging.

Engineered Mirror Support: The optimized flotation system provides robust support for the mirror, ensuring superior stability and eliminating astigmatism.

All Metal Construction: Precision-engineered with CNC technology and hand-fitted for optimal fit and finish, guaranteeing durability and reliability.

Linear Drive Crayford Focuser: Featuring a zero-backlash design with modern linear bearings, offering smooth and precise focusing even with heavy eyepieces.

Included Accessories: Red Dot Finder

SPECIFICATIONS:

Optics Type: Reflector

Aperture: 406mm

Focal Length: 1829mm

Aperture Ratio: f/4.5

Light Gathering Capacity: 3360

Tube Construction: Truss Tube

Tube Material: Aluminium

Secondary Mirror Diameter: 80mm

Secondary Mirror Obstruction: 19.7mm

Reflector Reflectivity: 96%

Focuser Type: Crayford

Gear Reduction: 1:10 Fine Movement

Focuser Connection: 2"

Adjustment Range: 50mm

Mount Type: Dobsonian

Total Weight: 27kg

Height: 1780mm

Eyepiece Height at Zenith: 1690mm

Series: Ultra Light

Area of Application: Moon & Planets, Nebulae & Galaxies

Recommended for: Advanced