The Leupold SX-4 Pro Guide HD Gen2 15-45x65 Straight Spotting Scope (Model: LE185682) is a high-performance, manual observation optic engineered to deliver exceptional clarity and versatility in challenging environments. Featuring a complete redesign of the original SX-4 platform, this Gen 2 model combines a versatile 15-45x magnification range with a 65 mm objective lens to provide crisp resolution and low-light performance. Because this is a purely passive optical device with no internal electronic components, it does not require battery power or external charging. Consequently, Australian regulatory compliance standards such as SAA electrical safety approvals and RCM certifications do not apply, making this spotting scope globally compatible and ready for immediate deployment in the Australian bush.

Key Features:

• Elite HD Optical System: Equipped with specialised high-definition glass that maximises light transmission in low-light conditions and reduces harsh glare in bright, open environments.
• Guard-ion and Diamond-Coat Protection: Features Diamond-Coat scratch-resistant coatings on outer lenses, paired with a Guard-ion hydrophobic layer that actively sheds water, dirt, mud, and fingerprints.
• FormFit Eyecup System: Includes redesigned, interchangeable twist-up eyecups (standard and winged configurations) to minimise eye strain during prolonged glassing sessions.
• Straight-Through Eyepiece: The straight optical design provides an intuitive, direct line of sight for rapid target acquisition and allows the unit to pack down flat into backpack side pockets or hunting scabbards.
• Magnesium Chassis and Armor: Built with a durable, lightweight magnesium body wrapped in textured rubber armor. The housing is nitrogen-purged, making it 100% waterproof and fogproof.
• Arca-Swiss Tripod Compatibility: Outfitted with an integrated Arca-Swiss compatible mounting foot that also features a standard 1/4"-20 tripod thread for secure mounting options.

Technical Specifications:

Magnification: 15x to 45x variable zoom

Objective Lens Diameter: 65 mm

Eyepiece Style: Straight alignment

Weight: 62 ounces (approximately 1.76 kg)

Length: 14.4 inches (approximately 36.6 cm)

Field of View: 131.0 feet at 1,000 yards at 15x, and 68.1 feet at 1,000 yards at 45x

Eye Relief: 20.0 mm (at 15x) to 17.6 mm (at 45x)

Close Focus Distance: 34 feet (approximately 10.36 metres)

Who It Is For:

This spotting scope is designed for backcountry hunters, long-range target shooters, and wildlife observers who require a streamlined, reliable optic for field use. The straight eyepiece design makes it highly suited for shooters who need to track targets, read wind indicators, or monitor heat mirage downrange. It is an ideal tool for Australian outdoor enthusiasts who need a rugged, weather-resistant optic capable of enduring harsh dust and sudden downpours without compromising optical performance.