ปรับกล้องเล็งง่ายๆ ฉบับมือใหม่ที่ระยะ 20 50 100เมตร กับ กล้องเล็ง Discovery รุ่น VTZ 4-16x42 SFIR

Published on April 1, 2021
Duration: 18:52

This video provides a beginner-friendly guide to zeroing the Discovery VTZ 4-16x42 SFIR rifle scope on a CZ 455 at 20, 50, and 100 meters. It covers unboxing, scope controls, zeroing techniques, turret adjustments, and resetting turrets to zero. The review highlights the scope's affordability and performance for new shooters.

Quick Summary

Learn to zero the Discovery VTZ 4-16x42 SFIR scope on a CZ 455 rifle at 20, 50, and 100 meters. This beginner guide covers scope adjustments, parallax, turret reset, and compensating for bullet drop, highlighting the scope's affordability and performance.

Chapters

  1. 00:00Introduction & Range Setup
  2. 00:27Unboxing & Scope Overview
  3. 01:59Scope Controls & Adjustments
  4. 03:29Zeroing at 20 Meters
  5. 07:38Resetting Turrets to Zero
  6. 09:09Testing & Adjusting at 50 Meters
  7. 10:34100-Meter Testing & Adjustment
  8. 14:18Precision Shooting at 100 Meters
  9. 15:42Conclusion & Pricing

Frequently Asked Questions

How do you zero a rifle scope for beginners?

For beginners, start by zeroing at 20 meters. Fire a shot, then adjust the scope's reticle to match the point of impact. This quick method gets you on target before moving to longer distances like 50 or 100 meters for fine-tuning.

What is the purpose of resetting scope turrets to zero?

Resetting scope turrets to zero after you've successfully zeroed your rifle allows you to easily track your adjustments. You loosen the turret cap with a hex key, align the '0' mark with the indicator, and retighten, providing a clear reference point for future shots.

How do you adjust a scope for bullet drop at 100 meters?

At 100 meters, you'll need to adjust the elevation turret to compensate for bullet drop. After zeroing at a closer range, observe the point of impact and calculate the necessary MOA (Minute of Angle) adjustment to bring your shots to the bullseye.

What are the key features of the Discovery VTZ 4-16x42 SFIR scope?

The Discovery VTZ 4-16x42 SFIR features 4-16x magnification, a 42mm objective lens, side focus for parallax adjustment, and an illuminated reticle (red/green). It also includes turret lock and a reset-to-zero function, making it suitable for beginners.

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