Description
Kowa 12x50 SV II Series Binoculars offer high-performance optics ideal for outdoor enthusiasts. With 12x magnification and a 50mm objective lens, these binoculars provide bright, clear images even in low light conditions. The multi-coated lenses enhance light transmission, while the phase-coated prisms ensure sharp contrast and color fidelity. Built for rugged use, they feature a durable rubber armor that protects against impacts and enhances grip, making them suitable for birdwatching, hiking, and other outdoor activities.
Designed to withstand the elements, these binoculars are completely waterproof and fog proof, thanks to the dry nitrogen gas filling. Kowa Repelling (KR) technology prevents grease and dirt from adhering to the lenses, simplifying maintenance and ensuring a clear view. A close minimum focusing distance of 5.5m allows for detailed observation of nearby subjects, making them versatile for various viewing scenarios. With a 10-year warranty, you can rely on the Kowa 12x50 SV II Binoculars for years of dependable performance.
Features – Key Benefits Bullets
- 10 YEAR WARRANTY for peace of mind, ensuring long-term reliability.
- FULLY MULTI-COATED LENSES enhance light transmission for bright, clear images.
- KOWA REPELLING TECHNOLOGY prevents dirt and grease buildup for easy cleaning.
- PHASE-COATED PRISMS improve color fidelity and contrast for sharper images.
- CLOSE FOCUSING DISTANCE allows detailed observation of nearby subjects at 5.5m.
- TWIST-UP EYE CUPS provide a comfortable viewing experience for all users.
- DURABLE RUBBER ARMOR offers protection against impacts and enhances grip.
- WATERPROOF & FOGPROOF design ensures reliable performance in various weather conditions.
Technical Specifications
| Dimensions: | 6.6 x 5.2 x 2.3 in |
| Exit Pupil Diameter: | 4.2mm |
| Eye Relief: | 15.5mm |
| Field of View at 1000 yds: | 276 yds/ft |
| Magnification: | 12x |
| Minimum Focusing Distance: | 5.5m |
| Objective Lens Diameter: | 50mm |
| Real Field of View: | 4.8° |
| Relative Brightness: | 17.6 |
| Twilight Factor: | 24.5 |
| Weight: | 26.2 oz |
What's in the Box?
- Lens covers
- Padded case
- Neck strap
Customer Reviews
"These binoculars have transformed my birdwatching experience. The clarity is incredible!"
"I took them on a hiking trip, and they held up well in the rain. Highly recommend!"
"Great for family outings. Kids love them, and so do I!"
FAQ
What makes the Kowa 12x50 SV II Binoculars stand out compared to other models? The combination of 12x magnification and a 50mm objective lens provides excellent image quality in various light conditions. The phase-coated prisms and multi-coated lenses ensure optimal brightness and contrast, making them ideal for nature observation.
How should I maintain these binoculars? Regularly clean the lenses with a soft microfiber cloth to avoid scratches. The Kowa Repelling technology helps keep the lenses clean, but if they do get dirty, a gentle wipe will suffice. Always store them in a dry, cool place and use the padded case for protection when not in use.
Are these binoculars suitable for low-light conditions? Yes, the 50mm objective lens and high relative brightness make them suitable for dawn or dusk viewing. Many users find them effective for wildlife observation during those times.
Similar Models
Looking for more options? Explore the full Kowa lineup, including models like Kowa 10x42 SV II for a lightweight alternative and Kowa 8x32 SV II for enhanced portability. Each model offers exceptional optical performance tailored to your outdoor adventures.
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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)