
Bright images with strong contrast
The optical design uses available light efficiently while preserving contrast and natural colours.
The Kolibri series combines compact designs with high-contrast optics and natural colours. Choose from pocket-sized 25 mm travel binoculars, well-balanced 33 mm models and versatile 42 mm all-rounders.
Two ultra-compact binoculars for daylight viewing, travel, hiking and spontaneous discoveries on the go.
A steady view in an ultra-compact format
At 296 g, with 8x magnification and a 116 m field of view, the Kolibri 8x25 is a compact companion for travel, hiking and spontaneous wildlife watching.
Ten times closer, small and light on the go
The Kolibri 10x25 brings distant subjects closer while weighing just 282 g. Ideal for travel, city breaks, coastal trips and long-distance viewing.
Brighter optics than the 25 mm models, yet noticeably more compact than conventional 42 mm binoculars.
A wide, bright view in a compact size
A 124 m field of view, 4.13 mm exit pupil and 475 g weight make the Kolibri 8x33 a balanced choice for birding, woodland walks and long days exploring.
More magnification for birds and landscape details
With 10x magnification, a weight of 443 g and a 106 m field of view, the Kolibri 10x33 combines detailed viewing with a compact, travel-friendly format.
The most capable all-rounders in the series for birding, wildlife and extended viewing in changing light.
A steady image, wide field and bright optics
The Kolibri 8x42 offers a 126 m field of view and a 5.25 mm exit pupil. A versatile choice for woodland, birds and wildlife in changing light.
Bright, detailed views at greater distances
With 10x magnification, 42 mm objectives and a 4.2 mm exit pupil, the Kolibri 10x42 delivers powerful long-distance viewing for wildlife and birding.

From an insect beside the trail to a bird in the treetops.

The optical design uses available light efficiently while preserving contrast and natural colours.

A generous field of view makes moving subjects easier to find and provides a comfortably natural panorama.

Multi-layer coatings reduce unwanted reflections for clear, high-contrast images.
The slim bridge and compact construction combine a secure grip with a comfortable weight.

Kolibri binoculars are designed for rain and changing temperatures.

In testing, the Kolibri remained watertight at a depth of 30 cm for over 20 minutes. Nitrogen filling helps maintain clear views, while the RNP coating helps water bead off the outer lenses.
All six models at a glance in one table.
Compare magnification, field of view, light-gathering ability, weight and close focus across all six Kolibri models.
| Specification | 8x25 | 10x25 | 8x33 | 10x33 | 8x42 | 10x42 |
|---|---|---|---|---|---|---|
| Magnification | 8x | 10x | 8x | 10x | 8x | 10x |
| Objective diameter | 25 mm | 25 mm | 33 mm | 33 mm | 42 mm | 42 mm |
| Field of view at 1,000 m | 116 m | 95 m | 124 m | 106 m | 126 m | 106 m |
| Exit pupil | 3.125 mm | 2.5 mm | 4.13 mm | 3.3 mm | 5.25 mm | 4.2 mm |
| Weight | 296 g | 282 g | 475 g | 443 g | 615 g | 595 g |
| Close focus | 4 m | 5 m | 3,5 m | 3,5 m | 2,5 m | 2 m |