Description
Vortex Diamondback HD 20-60x85 Angled Spotting Scope DS-85A provides high magnification and excellent clarity for your outdoor adventures. Designed for low-light conditions, this spotting scope features a streamlined profile and a helical focus wheel for quick adjustments. The rubberized outer shell offers robust protection against impact, while Vortex’s Armortek lens coating guards the optics from dirt and oil, ensuring clear visibility in any environment.
With a magnification range of 20-60x, the Vortex Diamondback HD allows you to zoom in on distant subjects with unparalleled detail. The fully multi-coated lenses enhance light transmission, providing bright and vivid images. Waterproof, fog proof, and shockproof, this scope is built to withstand harsh conditions, making it an ideal companion for serious hunters and outdoor enthusiasts.
Features
- HIGH MAGNIFICATION for detailed views from far distances, enabling you to observe wildlife without disturbing them.
- LOW LIGHT PERFORMANCE ensures visibility even during dawn and dusk, so you won't miss crucial moments of your hunt.
- RUGGED DESIGN with a rubberized outer shell protects against impacts, suitable for rough terrains and weather.
- ARMORTEK COATING keeps lenses free from dirt, oil, and scratches, ensuring crystal clear optics at all times.
- HELICAL FOCUS WHEEL allows for smooth and precise adjustments, giving you control over your viewing experience.
- WATERPROOF & FOGPROOF construction prevents internal fogging and moisture entry, enhancing durability in all conditions.
- ARGON GAS PURGED to eliminate internal fogging and enhance thermal stability, making it ideal for variable temperatures.
- ARCA-SWISS COMPATIBLE for easy mounting on tripods, allowing for stable viewing during extended observation sessions.
Technical Specifications Table
| Specification | Details |
|---|---|
| Magnification Range | 20-60x |
| Objective Lens Diameter | 85mm |
| Weight | 60.9 oz. |
| Close Focus Range | 24.6 ft |
| Field of View | 108 ft - 60 ft @ 1000 yd |
| Eye Relief | 18.3mm - 20.3mm |
| Finish | Green with Black Accents |
| Warranty | Vortex VIP Warranty |
What’s in the Box?
- Neoprene Cover
- Tethered Objective Lens Cap
- Tethered Ocular Lens Cap
- Lens Cloth
- Product Manual
Customer Reviews
“This scope exceeded my expectations in clarity and durability. Perfect for my hunting trips!” – Alex R.
“The zoom capability is impressive, making it easy to spot game from a distance.” – Jordan T.
FAQ
What makes the Vortex Diamondback HD stand out for hunting? Its high magnification and low-light performance provide an advantage in various lighting conditions, enabling hunters to spot their targets effectively. The rugged design ensures reliability in diverse environments.
How do I clean and maintain my spotting scope? Regularly use a lens cloth to remove dirt and smudges. Avoid using abrasive materials that could scratch the lenses. Store it in a protective case when not in use to maintain its performance.
How does this model compare to others in the range? Compared to other models, the DS-85A offers superior clarity due to its larger objective lens size and Armortek coating, making it a preferred choice for serious observers.
Similar Models
Interested in more options? Explore our Vortex lineup for additional high-quality spotting scopes like the Vortex Viper HD series for enhanced glass quality and portability. Discover the complete collection tailored to meet your outdoor viewing needs.
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)