รีวิวกล้องเล็ง Discovery VTZ3 12x42 SFIR

Published on August 10, 2022
Duration: 16:05

This guide details the zeroing process for the Discovery VTZ3 3-12x42 SFIR scope, as demonstrated by experienced reviewer Naaming Kotchanok. It covers initial setup, turret adjustments using MOA values, parallax correction, and resetting the zero stop. The review highlights the scope's features, including its illuminated reticle and included accessories, emphasizing precision shooting techniques.

Quick Summary

The Discovery VTZ3 3-12x42 SFIR scope offers 3-12x magnification with a 42mm objective lens and an illuminated red/green reticle. It features second focal plane (SFP) design, adjustable parallax from 15 to 500 yards, and 1/4 MOA turret adjustments, making it suitable for precision shooting.

Chapters

  1. 00:00Introduction to Discovery VTZ3
  2. 00:30Physical Features and Accessories
  3. 01:15Turret Controls and Parallax
  4. 01:33Illuminated Reticle
  5. 02:11Included Accessories
  6. 02:28Magnification and Diopter
  7. 03:13Zeroing Process at 25 Meters
  8. 05:05Turret Adjustment Technique
  9. 10:05Setting Zero Stop
  10. 11:37Grouping Test and Conclusion

Frequently Asked Questions

What are the key features of the Discovery VTZ3 3-12x42 SFIR scope?

The Discovery VTZ3 3-12x42 SFIR features a 3-12x magnification, 42mm objective lens, second focal plane (SFP) reticle, and adjustable parallax from 15 to 500 yards. It also includes red/green illumination and 1/4 MOA click adjustments.

How do you zero the Discovery VTZ3 3-12x42 SFIR scope?

Zeroing involves mounting the scope, firing shots at a target, and adjusting the windage and elevation turrets to match the point of impact to the point of aim. The process is typically done at a known distance, like 25 meters for initial setup, and confirmed at the desired range.

What is the adjustment value for the turrets on the Discovery VTZ3 3-12x42 SFIR?

The turrets on the Discovery VTZ3 3-12x42 SFIR are marked for 1/4 MOA (Minute of Angle) adjustments. This means each click of the turret will move the point of impact by 1/4 inch at 100 yards.

Does the Discovery VTZ3 3-12x42 SFIR have an illuminated reticle?

Yes, the Discovery VTZ3 3-12x42 SFIR features a dual-color illuminated reticle, offering both red and green illumination options with multiple brightness settings for use in various lighting conditions.

Related News

All News →

More Training & Techniques Videos You Might Like

More from Naaming Kotchanok

View all →