Product Description
KASAI 3x50mm starry sky ornamental binoculars CS-BINO
-Brand KASAI
-Color black & silver
-Material Aluminum
-Focus type Individual focus
-Zoom magnification (including digital) 3x
About this product
Power-up version of binoculars for ultra-wide field of view and starry sky viewing
A wide field of view of 17 ° that fits comfortably in one field of view if it is a small constellation / You can see stars 2 to 2.5 grade darker than the naked eye
"Strengthened type" that can see even stars that are about 1 grade darker than general constellation ornamental binoculars of 40 mm class
High transmittance due to full broadband multi-coat / Excellent optical design with less distortion and blurring around the field of view
Sufficient field of view can be secured even with glasses / Lightweight specification of only 285g
Detailed information
Brand KASAI
Zoom Magnification (Optical) 3 x
Zoom magnification (including digital) 3x
Attached functions and features Multi-coat
Color black & silver
Effective lens diameter 50 mm
Packing size 15.75 x 8.13 x 7.87 cm; 420 g
An enhanced version of the ultra-low magnification "constellation ornamental" binoculars that show an exceptionally wide field of view of 17 °
Small constellations such as Cassiopeia fit within one field of view, and even stars that are 2 to 2.5 magnitude darker than the naked eye can be clearly seen, and you can enjoy a unique appearance as if the naked eye was doped. The left and right independent IF method is used for focusing. The extremely wide actual field of view of 17 ° has an overwhelming sense of openness that could not be experienced with conventional binoculars, and it is possible to perform "features" such as checking the nebula clusters scattered in various places while looking at the entire view of the constellations. Especially when you look at the starry places around the Milky Way, the beauty of the image is indescribable, and once you see this statue, you are guaranteed to be addicted to it. Of course, it shows a wide range of suitability for ground use, and when used for theater and landscape observation, you can enjoy a much wider field of view than ordinary opera glasses. The shortest focusing distance is as short as about 2m, so it is also suitable for viewing works in museums. By adopting a large eye lens with a diameter of 20 mm, you can see about 80% of the maximum field of view even while wearing glasses. This is a feature of this camera. Broadband multi-coating is applied to the entire optical system to show high transmittance and high contrast image quality. The housing is all made of robust and lightweight aluminum alloy by CNC cutting. We do not use any resin parts that are often found in inexpensive products. A semi-hard case and strap that are convenient to carry are also included as standard. The 285g compact and lightweight body fits comfortably in your hand and can be easily carried anywhere. This machine with a diameter of 5 cm and a magnification of 3x can see stars that are about 1 grade darker than general constellation binoculars of about 2x in the 4 cm class, so it is recommended for those who are not satisfied with the previous models. is. Enjoy the myriad of stars scattered in the night sky with the greatly enhanced "enhanced" constellation binoculars.
Effective diameter: 50 mm
Magnification: 3x Actual field of view: 17 °
Maximum dimensions: 56mmx56mmx128mm
Weight: 285g
Focusing mechanism: IF
Applicable eye width: 57mm-73mm
Focusable at infinity Diopter:> -4.5 Diopter
Standard accessories: semi-hard case, strap
