1、Large Aperture: 30mm aperture allows more light to enter the lens, resulting in brighter images and enabling you to see planets and stars in the pitch black sky. 2、Perfect Focal Length: With a 120mm focal length, this finder scope provides the ideal magnification for your observation needs. The 6x magnification makes it easier for you to locate your targets. 3、Comfortable Observation: The 90 degree right angle design offers a more comfortable viewing angle and enhances the usability of the viewfinder, eliminating the need to bend or strain your neck, improving your observation experience. 4、Metal Bracket: The bracket is made of aluminum alloy using CNC integrated molding technology, ensuring durability and strong corrosion resistance. 5、Full Coating Green Film: The fully coated high definition green film improves light transmission and provides a clear night sky view, allowing you to quickly find your targets with clear images. Item Type: 6X30 Finder Scope Material: Aluminum alloy, optical glass Weight: Approx. 370g / 13.1oz Lens Diameter: 30mm Magnification: 6X Film: Green film Coating: FMC Viewing Angle: 90 degrees 1 x Finder Scope 1 x Bracket 1 x Front Lens Cap (installed) 1 x Rear Lens Cap (installed)