1. Уводзіны
The Vortex Defender-ST Enclosed Solar Micro Red Dot Sight is designed for rapid target acquisition and reliable performance in various conditions. Its fully enclosed design protects the emitter from environmental elements, ensuring durability and consistent operation. This manual provides essential information for the proper setup, operation, and maintenance of your Defender-ST red dot sight.
2. Прадукт скончыўсяview
2.1 Асноўныя магчымасці
- Закрыты дызайн: Protects the emitter from dust, rain, and impact.
- Асферычная лінза: Забяспечвае вялікі viewing window for fast target acquisition and a wide field of view.
- Fast-Rack Textured Front: Enhances grip for racking the slide off any surface.
- Варыянты з некалькімі сеткамі: Offers 3 reticle choices (3 MOA dot, 32 MOA circle, and 3 MOA dot with 32 MOA circle).
- Налады яркасці: 12 levels, including 10 for daylight and 2 for night-vision compatibility.
- Тэхналогія сонечнай аўтаматычнай D-TEC: Extends battery life by automatically drawing power from solar or battery sources based on light conditions.
- Актываваны рухам: Features a 10-minute auto-shutoff to conserve battery.
- Батарэя з бакавой нагрузкай: Allows for easy battery replacement without removing the sight.
- Трывалая канструкцыя: Made from 7075 aluminum housing, waterproof, fogproof, and shockproof.
2.2 Кампаненты
The Vortex Defender-ST includes the following components:
- Vortex Defender-ST Enclosed Solar Micro Red Dot Sight
- Мацаванне Пікаціні
- Карыстальніцкі інструмент
- Гумовая вечка
- Найбольш распаўсюджаныя камплекты мантажных шруб
- CR2032 батарэя
- Тканіна для аб'ектываў
- Glock MOS Plate
- Падоўжаная біт Torx T-10

Figure 1: Labeled components of the Vortex Defender-ST Red Dot Sight.

Figure 2: Contents included in the Vortex Defender-ST packaging.
3. Настройка
3.1 Устаноўка батарэі
- Locate the battery cap on the right side of the sight.
- Use the provided custom tool or a suitable coin to unscrew the battery cap counter-clockwise.
- Устаўце батарэйку CR2032 станоўчым (+) полюсам уверх.
- Replace the battery cap and tighten it clockwise until snug. Do not overtighten.
3.2 Усталёўка прыцэла
The Defender-ST is compatible with a DeltaPoint Pro footprint. Use the appropriate mounting screws and plate for your firearm.
- Ensure your firearm is unloaded and safe.
- Select the correct mounting plate (e.g., Picatinny Mount, Glock MOS Plate) and screw set for your firearm.
- Attach the chosen mounting plate to your firearm according to the firearm manufacturer's instructions.
- Place the Defender-ST sight onto the installed mounting plate.
- Secure the sight to the plate using the appropriate screws from the provided screw sets. Apply thread locker if recommended by your firearm or mount manufacturer. Tighten screws to the recommended torque specifications.
4. Інструкцыя па эксплуатацыі
4.1 Уключэнне/выключэнне сілкавання
- Каб уключыць: Press either the '+' or '-' button.
- Каб выключыць: Націсніце і ўтрымлівайце кнопку «-» на працягу 3 секунд.
4.2 Рэгуляванне яркасці
The Defender-ST has 12 brightness settings (10 daylight, 2 night-vision).
- Press the '+' button to increase brightness.
- Press the '-' button to decrease brightness.
4.3 Выбар прыцэльнай сеткі
The sight offers three reticle options: 3 MOA dot, 32 MOA circle, and 3 MOA dot with 32 MOA circle.
- To cycle through reticle options, press and hold both the '+' and '-' buttons simultaneously for 3 seconds.

Figure 3: Available reticle patterns for the Defender-ST.
4.4 Zeroing (Windage and Elevation)
Adjustments for windage and elevation are located on the side and top of the sight, respectively. Each click typically represents 1 MOA (Minute of Angle).
- Рэгуляванне вышыні: Use the custom tool or a flathead screwdriver to turn the elevation turret (marked 'U' for Up) on top of the sight. Turning clockwise moves the point of impact down; counter-clockwise moves it up.
- Рэгуляванне ветру: Use the custom tool or a flathead screwdriver to turn the windage turret (marked 'R' for Right) on the right side of the sight. Turning clockwise moves the point of impact left; counter-clockwise moves it right.

Figure 4: Windage adjustment location on the Defender-ST.
5. Тэхнічнае абслугоўванне
5.1 Ачыстка
Keep the lenses clean for optimal performance. Use the provided lens cloth or a soft, lint-free cloth.
- Gently brush away any loose dirt or debris from the lenses.
- Apply a small amount of lens cleaning solution to the cloth, not directly to the lens.
- Wipe the lenses in a circular motion, starting from the center and moving outwards.
- Ачысціце корпус мяккай, damp тканіна па меры неабходнасці.
5.2 Замена батарэі
Refer to section 3.1 for detailed battery installation instructions. Replace the CR2032 battery when the reticle dims or fails to illuminate.
6. Выпраўленне непаладак
- Прыцэльная сетка не падсвятляецца: Check if the battery is correctly installed and has sufficient charge. Ensure the plastic separator tab has been removed.
- Reticle Appears Distorted/Fuzzy: This can sometimes be due to astigmatism. Try adjusting the brightness settings. If the issue persists, consult an eye care professional.
- Loss of Zero: Ensure all mounting screws are tightened to the manufacturer's recommended torque specifications. Check for any loose components on the firearm or mount.
7. Тэхнічныя характарыстыкі
| Асаблівасць | Спецыфікацыя |
|---|---|
| Назва мадэлі | Defender-ST Enclosed Solar Micro Red Dot Sight |
| SKU | DFST-MRD3-E |
| Тып прыцэльнай сеткі | Multi-Reticle (3 MOA Dot / 32 MOA Circle) |
| Колер прыцэльнай сеткі | Ярка-чырвоны |
| Налады яркасці | 12 (10 Daylight, 2 Night-Vision) |
| Тып батарэі | CR2032 |
| Зрэнкі | Неабмежаваны |
| Павелічэнне | 1x |
| Даўжыня | 1.8 цаляў |
| Шырыня | 1.3 цаляў |
| Вышыня | 1.2 цаляў |
| Вага прадмета | 1.6 унцый |
| Матэрыял | 7075 алюміній |
| Сумяшчальныя прылады | Firearms with Picatinny Rail (DeltaPoint Pro footprint) |
| Тып мацавання | Picatinny Mount (included) |
8. Гарантыя і падтрымка
8.1 VIP Warranty
The Vortex Defender-ST is backed by the Vortex Unlimited, Unconditional, Lifetime, VIP Warranty. This is a fully transferable promise to repair or replace your item if it becomes damaged or defective. This warranty does not cover loss, theft, deliberate damage, or cosmetic damage that does not hinder the product's performance.
For warranty service or support, please visit the official Vortex Optics webсайт або звярніцеся непасрэдна ў службу падтрымкі кліентаў.
Для атрымання дадатковай інфармацыі наведайце: Vortex Optics Official Webсайт