Released in September 2020

◆Binoculars for stargazing with 3x magnification
◆Lower magnification than regular binoculars, so you can observe a wide range of stars
◆The 48mm aperture objective lens focuses light, allowing you to see even stars that are fainter than those seen with the naked eye/[STELLASCAN3X48]STELLASCAN3X48 Released in September 2020
◆48mm aperture binocular type 48mm with excellent light gathering power Adopts a diameter objective lens. Binoculars type that allows you to enjoy the starry sky with a wide field of view.
◆With 48mm filter thread Since the objective lens side has a Φ48mm (P=0.75) filter thread, it is possible to attach a commercially available astronomical filter.
◆Fuly Multi-Coating Since these are binoculars for observing the starry sky, it is important to collect as much light as possible. In order to minimize light loss due to reflection on the lens surface, a multilayer coating (multi-coat) is applied to all air contact surfaces of the lens.
◆ Comes with a case that is convenient to carry A special semi-hard case is included so that you can safely and easily carry your precious binoculars. Feel free to take it with you anytime, anywhere and enjoy the beautiful starry sky.
◆ Also for other uses... As opera glasses with 3x magnification, they can be used for a wide range of purposes such as watching theater, concerts, and sports. ■Specifications ■Magnification: 3x Objective lens effective diameter: 48mm Lens coat: Fully multi-coated Eye relief: 10mm Shortest focusing distance: Approx. 2.5m Pupillary width adjustment range: 56mm to 72mm Body size: 56x56x128(mm) Body mass: Approximately 300g□

Tags:

Optical instrument  Monocular  Binoculars  Observation  Celestial Object  Sightron  集光力  SIGHTRON JAPAN Stella Scan 3x48 Binoculars Opera glasses for starry sky B402  天体観測