Built for Australian conditions and the demands of serious field use, the ZeroTech Vengeance 10x42 Binoculars deliver a capable, no-compromise optical package at a price point that punches well above its weight. ZeroTech is an Australian-founded optics brand with a reputation for delivering genuine performance without the premium brand tax, and the Vengeance 10x42 is a strong example of that philosophy in practice. With a 10x magnification and 42mm objective lenses, this is a versatile all-rounder suited to glassing open country, spotting game in the scrub, or any application where you need reliable optics across varying light conditions. The fully multi-coated lens system and BAK4 roof prisms work together to extract as much usable light as possible, while the nitrogen-purged, waterproof chassis ensures the glass keeps performing when the weather doesn't cooperate.

ZeroTech Vengeance 10x42 Binoculars Key Features

• Magnification and Objective Lens: 10x magnification paired with 42mm objective lenses gives a balanced setup well-suited to mid-to-long range glassing. The 42mm objective gathers sufficient light for dawn and dusk use without adding excessive bulk to the package.
• BAK4 Roof Prism System: BAK4 glass is the benchmark prism material for quality binoculars, offering superior light transmission and minimal internal scatter compared to BK7 alternatives. The roof prism configuration keeps the body compact and inline.
• Fully Multi-Coated Optics: All air-to-glass surfaces carry multiple anti-reflection coatings, maximising light throughput across the optical path. Combined with 6 elements in 4 groups lens construction, the result is a bright, colour-accurate image with 80% light transmission.
• Silver Prism Coating: Silver-coated prisms are used in place of aluminium to improve reflectivity and overall image brightness through the optical system.
• Field of View: A linear field of view of 101 m at 1000 m is generous for a 10x optic, making it easier to pick up and track moving animals without constantly repositioning the glass.
• Exit Pupil and Eye Relief: A 4mm exit pupil and 17mm of eye relief make these binoculars comfortable for extended glassing sessions, and compatible with use by eyeglass wearers without significant field of view loss.
• Close Focus: A minimum focus distance of 5 m adds versatility for birdwatching and identifying flora or fauna at close range.
• Interpupillary Distance: Adjustable from 56 to 74mm to accommodate a wide range of users comfortably.
• Fast-Focus Centre Wheel: The centre focus system allows rapid, precise focusing to lock onto moving subjects quickly, which matters when game is on the move.
• Nitrogen Purged, Waterproof and Fog-Proof: Nitrogen purging eliminates internal moisture, preventing internal fogging when moving between temperature extremes. The sealed chassis is fully waterproof and dust-resistant, keeping the optics protected in the field.
• Rubber-Armoured Chassis: The exterior rubber armour provides impact resistance, a secure non-slip grip, and dampens noise in situations where staying quiet matters. Dimensions are 130 x 55 x 149mm and the unit weighs 588g.
• Tripod Compatible: Standard tripod adapter compatibility allows the binoculars to be mounted for extended glassing sessions without fatigue.

The ZeroTech Vengeance 10x42 is a solid, field-ready binocular that covers the fundamentals without unnecessary compromise. Whether you're glassing ridgelines for deer, scanning paddocks for pigs, or spending a morning watching birds, this is a reliable piece of glass that will handle what Australian hunting and outdoor country throws at it.