Celestron SkyMaster 15x70

Celestron SkyMaster 15x70

Description:
Celestron SkyMaster 15x70 binoculars are designed for long-distance terrestrial or astronomical viewing. The 70 mm objective lens provides bright images even in low-light conditions.

Multi-coated optics ensure sharp and clear views across the field. BaK-4 prisms offer high light transmission and contrast. A large central focus knob provides easy focusing.

The rubber-coated body allows a firm grip. A tripod adapter is included. The 18 mm eye relief is suitable for eyeglass wearers.

A soft carrying case is included for transport and storage.

Technical specifications:

• Magnification: 15x

• Objective lens diameter: 70 mm

• Objective lens focal length: 279.63 mm

• Angular field of view: 4.4°

• Linear field of view @1000 m: 77 m

• Exit pupil: 4.7 mm

• Eye relief: 18 mm

• Close focus: 13 m

• Interpupillary distance: 56 mm to 72 mm

• Diopter adjustment: -4 to +8

• Twilight factor: 32.4

• Relative brightness: 22.09

• Limiting magnitude (ideal sky): 11.73

• Prism type: Porro

• Prism glass: BaK-4

• Lens coatings: Multi-Coated

• Water resistant: Yes

• Nitrogen filled: No

• Tripod adaptable: Yes

• Weight: 1361 g

• Dimensions: 220 x 110 x 280 mm

• Included items:

  • Tripod adapter

  • Objective lens caps

  • Rainguard

  • Neck strap

  • Lens cloth

  • Instruction manual