Vortex TRI-3901

Vortex Triumph HD 3-9x40 Riflescope Instruction Manual

Model: TRI-3901

1. Acabatview

The Vortex Triumph HD 3-9x40 Second Focal Plane Riflescope is engineered for hunters seeking reliable performance without unnecessary complexity. This kit includes the riflescope, 1-inch Hunter Rings (0.90" Low Height), and a neoprene cover, providing a complete solution for field readiness.

Key features include an HD optical system with select glass elements for exceptional resolution, reduced chromatic aberration, and outstanding color fidelity. Fully multi-coated lenses enhance light transmission for clear views, even in low-light conditions. The Dead-Hold BDC (MOA) reticle assists in estimating holdover and windage corrections across various ranges.

Constructed from aircraft-grade aluminum with a low-glare matte black anodized finish, the riflescope is waterproof, fogproof, and shockproof, ensuring durability in diverse environmental conditions.

Vortex Triumph HD 3-9x40 Riflescope

Image 1: The Vortex Triumph HD 3-9x40 Riflescope, showcasing its sleek black finish and overall design.

2. Què hi ha a la caixa

Your Vortex Triumph HD 3-9x40 Riflescope package includes the following items:

  • Vortex Triumph HD 3-9x40 Riflescope
  • 1" Hunter Rings (0.90" Low Height)
  • Custom Turret Tool
  • Neoprene Cover
  • Drap de lent
Vortex Triumph HD Riflescope and included accessories

Image 2: The riflescope along with its included accessories, such as the Hunter Rings, neoprene cover, and cleaning cloth.

3. Setup & Mounting

3.1 Muntatge de la mira telescòpica

The included 1" Hunter Rings are designed for easy and secure mounting to most factory rails. Ensure proper alignment and torque settings for the rings to maintain zero and optimal performance. Refer to the specific instructions provided with the rings for detailed mounting procedures.

Vortex Hunter Rings for riflescope mounting

Image 3: The included 1-inch Hunter Rings, designed for secure riflescope mounting.

3.2 Ajust de diòptries

To achieve a clear reticle image, adjust the diopter. Point the riflescope at a plain, bright surface (like a wall or open sky) and quickly glance through the eyepiece. Rotate the eyepiece until the reticle appears sharp and crisp. Avoid staring through the eyepiece for too long, as your eye will compensate for blurriness.

Ocular lens adjustment for diopter

Image 4: Illustration of the ocular lens adjustment for diopter setting.

4. Operating Your Riflescope

4.1 Ajust d'ampliació

The Triumph HD offers a 3-9x magnification range. Rotate the magnification adjustment ring to change the power. The second focal plane (SFP) reticle maintains its size relative to the target as magnification changes, making it ideal for quick target acquisition.

Magnification adjustment ring on riflescope

Image 5: The magnification adjustment ring, located near the ocular lens.

4.2 Elevation and Windage Turrets

The riflescope features capped elevation and windage turrets. Each click adjusts the point of impact by 1/4 MOA. The turrets are finger-adjustable and resettable to zero after sighting in. Lift the turret cap, make adjustments, and then replace the cap to protect the turrets from accidental movement and environmental elements.

Elevation and Windage Turrets on Vortex Triumph HD Riflescope

Imatge 6: Primer pla view of the capped elevation and windage turrets.

4.3 Dead-Hold BDC (MOA) Reticle

The Dead-Hold BDC reticle features a customized hashmark design that helps eliminate guesswork for holdover and windage corrections. This reticle is effective for use at varying ranges where estimating bullet drop is a concern. The reticle is in the second focal plane (SFP), meaning its apparent size remains constant regardless of the magnification setting, while the subtensions change with magnification.

Dead-Hold BDC MOA Reticle illustration

Image 7: Illustration of the Dead-Hold BDC (MOA) reticle, showing its hashmark design for holdover and windage.

Vídeo 1: Final oficialview of the Vortex Triumph HD 3-9x40 Second Focal Plane Riflescope, detailing its features and benefits.

5. Manteniment i cura

5.1 Neteja de les lents

For optimal performance, keep the lenses clean. Use the included lens cloth or a soft, lint-free cloth. For stubborn smudges, use a lens cleaning solution and follow the manufacturer's instructions. Avoid using harsh chemicals or abrasive materials that could damage the lens coatings.

5.2 Atenció general

Store the riflescope in the neoprene cover when not in use to protect it from dust and scratches. Avoid extreme temperatures and prolonged exposure to direct sunlight. Periodically check all moving parts for smooth operation and ensure all screws are tightened to their recommended specifications.

6. Solució De Problemes

6.1 Blurred Image

If the image appears blurry, first re-adjust the diopter as described in Section 3.2. Ensure the objective lens is clean and free of debris. If the issue persists, check for proper focus at the target distance.

6.2 Zero Retention Issues

If the riflescope is not holding zero, check the mounting rings for proper torque. Ensure the rings are securely fastened to both the riflescope tube and the rifle's rail. Verify that the rifle itself is in good working order and that ammunition is consistent.

7. Especificacions

CaracterísticaEspecificació
MarcaVortex
Nom del modelTriumph HD 3-9x40 Second Focal Plane Riflescope
Número de modelTRI-3901
Ampliació3-9x
Diàmetre de la lent objectiu40 mm
Pla focalSecond Focal Plane (SFP)
Tipus de retículaDead-Hold BDC (MOA)
Alleujament ocular3.9 polzades
Camp lineal de View @ 100 iardes39.1' - 12.7'
Mida del tub1 polzades
Graduació d'ajust1/4 MOA
Travel Per Rotation15 MOA
Total Elevation Adjustment55 MOA
Total Windage Adjustment55 MOA
Configuració de paral·laxi100 yds (Fixed)
Longitud11.8 polzades
Pes16.5 unces
MaterialAlumini de qualitat aeronàutica
ColorNegre

8. Garantia i assistència

8.1 Vortex VIP Warranty

The Vortex Triumph HD 3-9x40 Riflescope is backed by the Vortex VIP Warranty. This is an unlimited, unconditional, lifetime warranty. It is fully transferable and covers repair or replacement of 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.

8.2 Atenció al client

For any questions, service needs, or to register your product, please visit the official Vortex Optics website or contact their customer support directly. Detailed contact information can be found on the Vortex Optics weblloc.

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