Jumelles Focus W5080C 10x42

Out in the field at dawn, a wildlife observer raises the Focus W5080C 10x42 binoculars to scan a distant treeline. The 10x magnification brings a roe deer into sharp relief, while the 42 mm objective lenses gather ample light, preserving detail even as the sun climbs. Fully multi-coated optics and BaK-4 roof prisms deliver a bright, high-contrast image with true-to-life colour, so every feather and branch stands out. The rubber-armored polycarbonate body provides a secure, non-slip grip and withstands knocks in rough terrain, while nitrogen-filled waterproofing keeps internal fogging at bay in damp conditions.

Key specifications

• Magnification: 10x
• Objective lens diameter: 42 mm
• Prism type: Roof, BaK-4
• Lens coating: Fully multi-coated (FMC)
• Field of view: 101 m at 1000 m (5.8° angular)
• Exit pupil: 4.2 mm
• Eye relief: 15 mm
• Close focus distance: 2 m
• Waterproof and fogproof (nitrogen-filled)
• Tripod adaptable: Yes
• Diopter adjustment: Yes
• Interpupillary distance: 56-74 mm
• Focus system: Center focus
• Eyecups: Twist-up
• Body material: Polycarbonate, rubber armored
• Colour: Black
• Twilight factor: 20.5

Why choose it

The W5080C strikes a balance between magnification and brightness. The 10x power brings distant subjects close, while the 42 mm objective diameter ensures a bright image in challenging light. Fully multi-coated lenses maximize light transmission for crisp, high-contrast views. Robust rubber armoring and waterproof construction mean you can use it in rain, snow, or dusty environments without worry.

Ideal use cases

• Wildlife observation and birdwatching
• Hunting and scouting
• Outdoor sports events
• Travel and sightseeing
• Nature hikes and camping

Good to know

The twist-up eyecups allow comfortable viewing with or without eyeglasses, and the center focus wheel is smooth and precise. The binoculars are tripod adaptable for extended observation sessions. With a close focus of 2 meters, you can also study nearby subjects like butterflies and flowers in fine detail.