558 Holographic Red Dot Sight - Upgraded: NV Function, Clear High-Trans Glass, No Mirror Reflection, Red Dot Clear in Strong Light, 20mm Quick-Detach Rail, for G33/G43/G45 Magnifiers

GEN2 558 improvement 1. more clear glass 2. very small parallex 3. brighter red dot 4. more real colors please follow thoseSteps: 1. Push up button, red dot on 2. Push NV button, NV model on 3. Push UP and Down button same time, red dot off made by 7075 Aluminim, fully restored the original details, it can hold 550g impact force Very clear lens, highly transmittance, no mirror effect, it doesn't reflect your face or something else etc Outtershell hard anodized, with NV fucntion. compitable with NVGs under strong light enviroments, the red dot still very clear. no problem to aim. 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.

• Both the Upgraded 558 optical scope and mount are crafted from high-strength 7075 aluminum alloy with a hard anodized finish, withstanding 550g impact force. NV Fucntion must be synchronized with the use of night vision devices this function is effective, alone can not use the function.
• This integrated optics kit includes an upgraded 558 holographic sight, interchangeable magnifiers (G33/G43/G45 models with 3x/5x magnification), FTC mount, and red dot riser. All components are precisely calibrated to a 2.26-inch centerline height, ensuring zero offset and enhanced stability during viewing. Specifically engineered for standard 20mm rails, it seamlessly integrates into various gear configurations for outdoor exploration.
• The enhanced 558 features high-transmission glass to significantly reduce parallax interference, delivering purer visuals. True color reproduction technology accurately renders scene details while preventing color distortion. With upgraded red dot brightness, it maintains sharp clarity even in complex lighting conditions like bright sunlight or low light, minimizing visual interference for precise and comfortable observation every time.
• Operation is extremely simple: Press the Up button to activate the red dot and quickly enter observation mode; press the NV button to switch to night vision mode (compatible with night vision devices); press both Up and Down buttons simultaneously to power off. Paired with a quick-release mount, installation or removal on a 20mm rail requires no tools, enabling device assembly and adjustment in seconds. This eliminates cumbersome steps and accommodates frequent scene transitions.
• The 558 features built-in NV (night vision) functionality that seamlessly integrates with night vision devices, enhancing nighttime clarity and expanding usability into twilight and low-light conditions. Even under intense midday sunlight, the red dot remains crisp and visible without blurring. It delivers consistent observation performance across all lighting scenarios—from bright daylight to dim nighttime, from dimly lit interiors to harsh outdoor glare—with no light-scenario limitations.