Astra Optix OTX2400A Rangefinder – 6x21, Eye-Safe 905nm, 2400 yd

Precision-ready distance measurements for hunting, shooting, and golf

Meet the Astra Optix OTX2400A, a compact rangefinder that pairs a Class 1 905nm eye-safe laser with a measured 0.25 mW output. In Standard Ranging Mode, readings arrive in about 0.1 seconds, helping you stay on target as conditions change—whether you're scanning a field edge, tracking movement, or lining up a tee shot.

Readouts appear on a projected red OLED display with adjustable brightness, ensuring legibility in bright sunlight or dim dawn light. The reticle and numeric readouts maintain contrast as you move through your field of view, making distance quickly interpretable at a glance.

Distance capabilities across real-world targets

• Reflective surfaces: up to 2400 yards for long-range distance estimation.
• Trees and vegetation: up to 1400 yards, useful for scouting and line-of-sight checks.
• Typical game silhouettes: up to 950 yards for deer or similar targets.

These distances are paired with a six-times magnified view for tighter framing and easier targeting at distance. The system is designed to work across varied environments, from reflective metal to wooded terrain.

Crystal-clear optics you can rely on

All-glass optics with fully multi-coated lenses maximize light transmission and resolution. A rain-repellent protective coating helps keep lenses clearer in rain, dust, or drizzle, while the 6x magnification brings distant objects closer without sacrificing edge-to-edge clarity.

Smart modes, data, and long-term support

• Bluetooth with Applied Ballistics brings firing solutions into Gun Mode; other modes include Scan, Horizontal Angle Corrected (LOS), Angle Mode, Archery, and Golf for diverse activities.
• Included items: rangefinder, premium soft carry case, microfiber cloth, neck lanyard, decal, CR-2 battery, quick start guide.
• Lifetime transferable Handshake Warranty provides long-term manufacturer support and protection.

What you gain in practice

In the field, you can quick-check distances to different targets, confirm sightlines, and plan shots with momentum in mind. The OTX2400A’s compact profile, swift updates, and multiple modes let you tailor it to hunting, target shooting, or golf without switching devices.

Rigor and reassurance

ASTRA OPTIX emphasizes ongoing support with a warranty designed to travel with you across seasons and varying conditions, reinforcing confidence whether you are out at dawn or dusk.