NEW 1-4x Fixed Dual Purpose RifleScope with Red Illumination Telescope Optics Lens Cover，Holographic Optic Scope Sight with QD Quick-Release Mount，Fit 20mm Picatinny Rail，Black

Note: 1.There May Be An Error Of 1~2mm, Please Refer To The Actual Product. Due To Manual Measurement. 2.Please Refer To The Actual Product. Due To Different Shooting Angles, Different Lights, And Different Screen Displays, There May Be Some Color Differences.

• This 4x optical sight stands out from other 4x optical sights with its excellent low-light performance and long eye relief, offering a comfortable viewing experience for extended use. Equipped with a 32mm objective lens and an 8mm diameter exit pupil, the 4x optical sight ensures ample light transmission, providing clear and sharp vision even in dim low-light environments, making it a reliable choice for various observation scenarios.
• The 4x optical sight features a sealed, hardened optical housing that securely houses the internal optics, providing reliable protection from external elements. This thoughtful design of the 4x optical sight’s housing safeguards the precision optics, ensuring stable performance and preventing damage, while maintaining the device’s functionality in different daily and outdoor environments.
• The 4x optical sight is equipped with a sturdy mount designed to withstand rough daily usage. The mount has two levers that securely fasten the 4x optical sight to standard 20mm rails, allowing tool-free detachment and reattachment without the need to re-zero. This convenient design saves time and ensures consistent performance every time you reattach the sight.
• The 4x optical sight boasts precise mechanical adjustments controlled by elevation and azimuth zeroing mechanisms in the mount assembly. Anti-backlash springs in these mechanisms provide flexibility while ensuring the 4x optical sight returns to its zero position reliably. A tension spring between the optical main body and mount rail eliminates vertical movement, enhancing stability during use.
• The 4x optical sight features a hard-anodized external finish, enhancing durability and resistance to daily wear for long-term use. The exterior of the 4x optical sight also includes emergency sight features on top of the optical housing, adding versatility for unexpected scenarios, making it a practical and reliable optical instrument for diverse observation needs.