Vector Optics SCFF-44

Vector Optics SCOL-57 Orion Pro Max 3-18x50 HD SFP Rifle Scope User Manual

Model: SCFF-44

1. Introduction

Thank you for choosing the Vector Optics SCOL-57 Orion Pro Max 3-18x50 HD SFP Rifle Scope. This manual provides essential information for the proper setup, operation, maintenance, and troubleshooting of your new rifle scope. Please read this manual thoroughly before use to ensure optimal performance and safety.

The Orion series is a successor to the popular SCOL-06II Everest, known for its clear imaging. This Pro Max model features an even clearer image, an illuminated reticle, and lockable turrets, making it ideal for sport shooting and hunting applications. It is designed for medium to long-range engagements.

2. Package Contents

Upon opening the package, please verify that all the following items are included:

  • Vector Optics SCOL-57 Orion Pro Max 3-18x50 HD SFP Rifle Scope
  • Ocular and Objective Lens Protection Caps
  • 21mm Picatinny / Weaver Mounting Rings
  • Cleaning Cloth
  • User Manual (this document)
Package contents of the Vector Optics Orion Pro Max rifle scope, including the scope, lens caps, mounting rings, and cleaning cloth.

Figure 2.1: Included components of the Vector Optics Orion Pro Max 3-18x50 HD SFP Rifle Scope. The image displays the rifle scope, protective lens caps for both the ocular and objective lenses, a pair of 21mm Picatinny/Weaver mounting rings, and a cleaning cloth.

3. Technical Specifications

FeatureSpecification
Magnification3-18x
Objective Lens Diameter50 mm
Ocular Lens Diameter38 mm
Exit Pupil8.0-2.8 mm
Reticle TypeAVANT 5 MOA (Second Focal Plane)
Lens CoatingSchott Fully Multi-Coated (FMC)
Field of View12.7-2.1 m at 100 m
Eye Relief95 mm
Length338 mm
Weight825 g
Tube Diameter30 mm
Parallax Adjustment9.14 m to infinity
Elevation Adjustment Range100 MOA
Windage Adjustment Range60 MOA
Click Value1/4 MOA
IlluminationRed, 6 levels
Environmental ResistanceShockproof, Rainproof, Fogproof
Diopter Adjustment-2 dpr to +2 dpr
Recoil ResistanceTested for .22, .223, .308WIN calibers
Physical dimensions and caliber compatibility of the Vector Optics Orion Pro Max rifle scope.

Figure 3.1: Overview of the rifle scope's physical characteristics, including its 340mm total length, 825g weight, and 30mm tube diameter. It also indicates compatibility with .22LR, .223, 5.56mm, and .308WIN calibers.

Detailed dimensional diagram of the Vector Optics Orion Pro Max rifle scope.

Figure 3.2: Technical drawing illustrating the precise dimensions of the rifle scope in both inches and millimeters, providing detailed measurements for various parts of the optic.

4. Setup and Mounting

Proper mounting is crucial for the accuracy and performance of your rifle scope. Always ensure your firearm is unloaded and pointed in a safe direction before beginning any mounting procedures.

4.1 Mounting the Scope

  1. Prepare the Mount: Ensure your Picatinny or Weaver rail is clean and free of debris.
  2. Attach Rings: Loosely attach the provided 21mm mounting rings to your firearm's rail. Do not fully tighten them yet.
  3. Position the Scope: Place the rifle scope into the lower halves of the mounting rings. Ensure the reticle is level and the scope is positioned to achieve optimal eye relief (approximately 95mm from your eye to the ocular lens) when shouldering the firearm.
  4. Secure Top Rings: Place the top halves of the mounting rings over the scope and loosely secure the screws.
  5. Level the Reticle: Use a reticle leveling tool or a plumb bob to ensure the reticle is perfectly level with the firearm. This is critical for accurate windage and elevation adjustments.
  6. Tighten Screws: Gradually tighten the ring screws in an alternating pattern (e.g., cross-pattern) to ensure even pressure. Refer to the mounting ring manufacturer's recommended torque specifications. Do not overtighten, as this can damage the scope tube.
  7. Verify Security: Once tightened, gently attempt to rotate the scope within the rings to ensure it is securely mounted and will not shift under recoil.
The Vector Optics Orion Pro Max 3-18x50 HD SFP Rifle Scope mounted on a firearm.

Figure 4.1: The Vector Optics Orion Pro Max 3-18x50 HD SFP Rifle Scope, showcasing its overall design and how it appears when mounted. This image highlights the main body, objective lens, ocular lens, and adjustment turrets.

4.2 Diopter Adjustment

The diopter adjustment allows you to fine-tune the focus of the reticle to your individual eye. This ensures the reticle appears sharp and clear, regardless of your vision.

  1. Point the scope at a plain, bright background (e.g., a clear sky or a blank wall).
  2. Look through the scope and quickly glance away.
  3. While quickly glancing back, adjust the diopter ring on the ocular lens until the reticle appears perfectly sharp and in focus. Avoid staring through the scope for too long, as your eye's natural accommodation can compensate for minor blur.
  4. Once adjusted, the reticle should remain sharp for your eye.

5. Operating the Rifle Scope

5.1 Magnification Adjustment

The Orion Pro Max features a 3-18x magnification range. Rotate the magnification ring located on the ocular end of the scope to adjust the power. The numbers on the ring indicate the current magnification setting.

The Vector Optics Orion Pro Max rifle scope with an arrow indicating the magnification adjustment.

Figure 5.1: Illustration of the magnification adjustment feature on the rifle scope, showing the range from 3x to 18x. Users can rotate the ring to select their desired magnification level.

5.2 Windage and Elevation Adjustments

The scope features precise 1/4 MOA click adjustments for both windage (horizontal) and elevation (vertical) corrections. The elevation turret includes a Zero-Stop system, and the windage turret has a locking mechanism.

  • Elevation Turret (Top): To adjust elevation, pull the turret upwards to unlock it. Rotate the turret to make adjustments. Each click represents 1/4 MOA. Push the turret down to engage the Zero-Stop and lock the setting.
  • Windage Turret (Right Side): To adjust windage, pull the turret outwards to unlock it. Rotate the turret to make adjustments. Each click represents 1/4 MOA. Push the turret inwards to lock the setting.

The total adjustment range is 100 MOA for elevation and 60 MOA for windage.

Close-up view of the elevation and windage adjustment turrets on the Vector Optics Orion Pro Max rifle scope.

Figure 5.2: Detailed view of the adjustment turrets. The image shows the elevation turret with its Zero-Stop mechanism and the windage turret with its pull-to-adjust, push-to-secure locking system. Each click provides 1/4 MOA adjustment.

5.3 Parallax Adjustment

The parallax adjustment knob is located on the left side of the scope. Parallax is the apparent shift in the reticle's position relative to the target when you move your eye. Adjusting parallax eliminates this shift, ensuring the reticle and target are on the same focal plane.

  • Rotate the parallax knob until the target appears sharp and clear, and there is no apparent movement of the reticle when you slightly move your head.
  • The parallax adjustment range is from 9.14 meters (10 yards) to infinity.

5.4 Reticle Illumination

The AVANT 5 MOA reticle features 6 levels of red illumination. The illumination control is integrated with the parallax knob on the left side of the scope.

  • Rotate the outer ring of the parallax knob to turn on the illumination and select the desired brightness level.
  • Rotate it back to the "off" position to conserve battery life.
The AVANT 5 MOA reticle of the Vector Optics Orion Pro Max rifle scope with 6 levels of red illumination.

Figure 5.3: Depiction of the AVANT 5 MOA reticle, which is positioned on the second focal plane. The image also indicates that the reticle features 6 levels of dimmable red illumination for various lighting conditions.

Detailed diagram of the AVANT 5 MOA reticle with measurement references.

Figure 5.4: A detailed diagram showing the measurements and subtensions of the AVANT 5 MOA reticle at 18x magnification. This provides users with precise reference points for holdovers and windage corrections.

6. Care and Maintenance

Proper care will extend the life and maintain the performance of your Vector Optics rifle scope.

6.1 Cleaning Lenses

  • Always use the provided cleaning cloth or a high-quality lens cleaning cloth.
  • Gently brush off any loose dust or debris from the lens surfaces first.
  • If necessary, use a small amount of lens cleaning fluid specifically designed for optical lenses. Apply the fluid to the cloth, not directly to the lens.
  • Wipe the lenses gently in a circular motion from the center outwards.
  • Avoid using harsh chemicals, paper towels, or clothing, as these can scratch the lens coatings.

6.2 Cleaning the Body

  • Wipe the scope body with a soft, damp cloth to remove dirt or fingerprints.
  • Avoid getting water into the turrets or other moving parts.

6.3 Storage

  • Store the scope in a cool, dry place, away from direct sunlight and extreme temperatures.
  • Use the provided lens caps to protect the objective and ocular lenses when not in use.
  • If storing for extended periods, consider removing the battery for the reticle illumination to prevent corrosion.

7. Troubleshooting

ProblemPossible CauseSolution
Blurred ReticleImproper diopter adjustment.Adjust the diopter ring on the ocular lens until the reticle is sharp. (Refer to Section 4.2)
Blurred Image / Parallax ErrorIncorrect parallax setting for the target distance.Adjust the parallax knob until the target and reticle are both clear and parallax is eliminated. (Refer to Section 5.3)
Inaccurate Shots / Point of Impact Shift
  • Loose mounting rings.
  • Scope not zeroed.
  • Damaged scope.
  • Check and tighten mounting rings to proper torque. (Refer to Section 4.1)
  • Zero the scope at your desired distance.
  • Contact customer support if damage is suspected.
Reticle Illumination Not Working
  • Battery drained or incorrectly installed.
  • Illumination turned off.
  • Replace battery or ensure correct polarity.
  • Rotate illumination knob to an active setting. (Refer to Section 5.4)
Turrets Not Adjusting / StiffTurrets are locked.Pull the elevation turret up or the windage turret out to unlock before adjusting. (Refer to Section 5.2)

If you encounter issues not covered here, please contact Vector Optics customer support for assistance.

8. Warranty and Support

Vector Optics products are manufactured with high standards and undergo rigorous quality control. For warranty information and customer support, please refer to the official Vector Optics website or contact your local distributor.

For service inquiries, please have your model number (SCFF-44) and purchase information ready.

Contact Information: Please visit www.vectoroptics.com for the most up-to-date contact details and support resources.

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