KENKO Ultra View I Monocular, 7-21x21, 7-21x Magnification, 21mm Aperture, Zoom Type, Blue, 429051

[Ultra-compact type] Weighing just 74g. Lightweight and compact, it can be easily carried anywhere. [Zoom monocular] Zoom type that allows you to change the magnification between 7x and 21x. You can see even larger than normal magnification. [Multi-coated] Multi-coated for increased light transmittance. Ensures a brighter field of view than magenta-coated products. [Twist-up eyepiece] The eyepiece can be adjusted with a single touch, making it easy to adjust the eyepoint for both those who wear glasses and those who don't. Magnification: 7x to 21x