Leupold SX-4 Pro Guide HD 15-45x65mm Spotting Scope Shadow Gray

The Leupold SX-4 Pro Guide HD 15-45x65mm delivers exceptional optical clarity for long-range observation and target identification in challenging field conditions. This premium spotting scope combines Leupold's HD glass technology with rugged construction to provide reliable performance across varied magnification ranges. The angled eyepiece design reduces neck strain during extended glassing sessions while maintaining precise target acquisition.

What Makes This Different

The SX-4 Pro Guide HD features Leupold's proprietary HD optical system with fully multi-coated lenses that transmit 92% of available light for superior brightness and contrast. The 65mm objective lens gathers significantly more light than standard 50mm models, extending usable viewing time into dawn and dusk periods. Advanced coatings eliminate glare and provide true color rendition across the entire 15-45x magnification range without chromatic aberration.

Key Features

• 15-45x variable magnification with 65mm objective lens for maximum light gathering
• HD optical system with fully multi-coated lenses for 92% light transmission
• Shadow Gray armor coating provides enhanced grip and weather protection
• Angled eyepiece reduces neck fatigue during prolonged observation sessions
• Nitrogen-filled housing prevents internal fogging in temperature extremes
• Twist-up eyecup accommodates users with or without eyeglasses
• Standard tripod threading for stable mounting on field tripods

Field performance remains consistent across temperature ranges from -25°F to 120°F with waterproof construction rated to withstand complete submersion. The variable magnification system allows quick transitions from wide-field scanning at 15x to detailed examination at 45x without optical degradation. Professional guides and serious hunters rely on this optical precision for game assessment at extended ranges where standard binoculars fall short.

Technical Specs

• Magnification: 15-45x variable power
• Objective Lens: 65mm diameter
• Eye Relief: 16-20mm depending on magnification setting
• Field of View: 126-63 feet at 1000 yards
• Close Focus Distance: 19.7 feet minimum
• Length: 13.8 inches overall
• Weight: 46.9 ounces
• Finish: Shadow Gray armor coating
• Waterproof/Fogproof: Nitrogen-filled sealed construction
• Warranty: Leupold Golden Ring Full Lifetime Warranty
• Country of Origin: Designed and assembled in USA

This spotting scope represents a significant investment in optical quality that delivers measurable advantages in target identification and field assessment. The combination of premium glass, robust construction, and proven Leupold reliability makes it suitable for professional applications where optical performance cannot be compromised.