558 + G33 Optical scope

558 details:
1. The surface is made of high-standard No. 1 fine sandblasting process, which has a fine hand feeling, excellent and anti-scratch.
2. Add 30 minutes automatic power off function
3. The actual measurement of 8 meters basically has no parallax, the light spot has no dispersion, the cursor has no burrs, and there is no loss of roundness. It is the first choice for players who pursue high performance!
4. The HD9C lens used in the glass has a light transmittance of about 92, and the image is clear.
5. With nighttime imaging brightening function, it is more translucent than the naked eye to see through the mirror.