Kite Optics Vireo 10x28

• Compact dual-hinge body: The slim folding design packs down easily for a jacket pocket or small daypack, making these binoculars practical for hiking, travel, and everyday carry.
• 10x magnification: Extra reach helps pick out distant details more clearly than lower-power compact binoculars, which is useful for wildlife observation, sightseeing, and scanning open terrain.
• Roof prism system: The Schmidt/Pechan prism layout keeps the binoculars light and streamlined while maintaining the straight-barrel shape many users prefer for fast handling.
• Fully multicoated optics: Coated lenses help improve contrast and light transmission, giving a cleaner, more usable image in mixed daylight conditions.
• Waterproof and nitrogen filled: Sealed construction with fogproof performance helps the binoculars stay dependable when moving between temperatures or using them in wet weather.

About the Vireo Series

The Kite Optics Vireo series sits in the brand’s compact binocular range and is built for users who want a highly portable optic without moving to a toy-like format. These are binoculars for walkers, travellers, casual wildlife observers, and anyone who values low weight and small packed size over maximum low-light performance. The series focuses on a practical balance of compact dimensions, straightforward handling, and enough optical performance for regular daytime use.

Vireo models use a roof prism design, which keeps the shape slim and easy to carry, and they are made to remain useful in real outdoor conditions with waterproof and nitrogen-filled construction. The optical concept is aimed at bright, crisp daytime viewing rather than specialist dusk observation, so the series makes sense for hiking, city breaks, sporting events, and general nature watching. In the Kite lineup, Vireo binoculars appeal to users who want a dependable compact model from a specialist optics brand, with more serious build quality than entry-level pocket binoculars but without the size and weight of full-size field glasses.

About the Kite Optics Vireo 10x28

The Kite Optics Vireo 10x28 is the higher-magnification compact option for users who need more reach from a very small binocular. Its 10x magnification helps bring distant subjects closer, which is useful when observing birds across open ground, identifying landmarks, or following activity at longer distances during travel and outdoor walks. Paired with a 28.00 mm objective lens, it stays notably lighter and smaller than a full-size binocular, with a carry weight of just 250.00 g.

The optical layout uses Roof - Schmidt/Pechan prisms and Fully Multicoated lenses to support a clean, contrast-rich image in daylight use. A field of view of 85.50 m/1000m keeps the image controlled rather than extra wide, which suits users who prioritise detail recognition over broad-area scanning. The 15.00 mm eye relief offers workable viewing comfort, while the 2.90 m close focus distance allows the binocular to remain useful for nearby subjects as well as distant ones.

Mechanically, the binocular is designed for easy transport and everyday reliability. The dual hinge body folds down compactly, central focusing keeps operation simple, and the diopter adjustment on the right eye-piece allows the image to be matched to the user’s eyesight. With waterproof, fogproof, and nitrogen-filled construction, the Vireo 10x28 is well suited to changing weather, travel use, and regular outdoor handling.

About Kite Optics

KITE OPTICS is a Belgian family-owned company that has developed high-precision nature-observation optics since 1992. Based in Jabbeke, Belgium, the company focuses on sport optics for users who spend serious time outdoors, with a range that includes binoculars, spotting scopes, riflescopes, and red-dot sights. Its catalog covers both stabilized and traditional optics, which gives the brand a broader technical base than companies focused on only one binocular format.

Within the hunting and observation market, KITE OPTICS is known for combining compact mechanical design with practical field features and long service support. The brand’s lineup spans lightweight observation binoculars through to more specialised optics, reflecting a clear emphasis on functional outdoor use rather than purely cosmetic design. That background makes the Vireo series a natural fit in the company’s range: compact binoculars built for frequent carrying, straightforward use, and dependable field durability.

Main Features

• Magnification: 10.00 x
• Objective lens diameter: 28.00 mm
• Prism type: Roof - Schmidt/Pechan
• Lens coating: Fully Multicoated
• Field of view: 85.50 m/1000m
• Field of view (angular): 4.90 °
• Exit pupil: 2.80 mm
• Eye relief: 15.00 mm
• Close focus: 2.90 m
• Diopter range: -3.0 / +3.0 dpt
• Focusing system: Central
• Diopter setting position: Right eye-piece
• Interpupillary distance: 35.00 mm - 69.00 mm
• Light transmission: 79%
• Nitrogen filled: Yes
• Waterproof: Yes
• Fogproof: Yes
• Body type: Dual hinge
• Length: 106.00 mm
• Width: 105.00 mm
• Weight: 250.00 g
• Working temperature range: - 25°C / + 55°C
• Made in: Japan

Warranty

The Kite Optics Vireo 10x28 is covered by a 30-year warranty, giving long-term support for a compact binocular intended for regular outdoor use and travel.