Delta Optical ONE 8x32 Binoculars
The Delta Optical ONE series ranks among the smallest and lightest binoculars with 32 mm lenses in the world. The body measures just 108 x 115 x 40 mm and weighs only 380 g - a combination you will appreciate every time you carry them around your neck for a full day of birdwatching, hiking or travelling. The housing stands no taller than 10.8 cm, yet the binoculars feel solid and natural in your hands.
Sharp, high-contrast optics
The optical system combines internal-focus prisms with multi-layer anti-reflection coatings on all optical surfaces. The result is a crisp, high-contrast image even in poor light. A relative brightness of 16 and a twilight factor of 16 confirm that the designers did not stop at compact dimensions. The field of view is 7.5 degrees (131 m at 1,000 m) - wider than most binoculars in this class, so moving subjects stay in frame with ease.
Waterproof and ready for any conditions
The nitrogen-filled, waterproof body prevents the lenses from fogging even during sudden temperature changes or in high humidity. Dioptre correction of +/- 5 dioptres lets every user fine-tune the focus to their eyesight, and a central focusing wheel makes quick adjustments straightforward. The minimum focus distance is just 1.3 m, so you can observe close subjects without needing to refocus.
Key specifications
| Parameter |
Value |
| Magnification |
8x |
| Lens diameter |
32 mm |
| Field of view |
7.5° (131 m / 1,000 m) |
| Relative brightness |
16 |
| Twilight factor |
16 |
| Dioptre correction |
+/- 5 dpt |
| Minimum focus distance |
1.3 m |
| Body dimensions |
108 x 115 x 40 mm |
| Weight |
380 g |
| Waterproofing |
Yes - nitrogen-filled |
| Optical coating |
Multi-layer anti-reflection coating on all surfaces |
Who are these binoculars for?
- Birdwatchers looking for a compact, all-day companion
- Hikers and trekkers who count every gram in their pack
- Travellers who want high-quality optics in a pocketable size
- Anyone who needs reliable performance in changing weather
Specifications
Optical scheme:
Direct (Roof)
Diameter of objective:
32 mm
Magnification:
8x
Angle of vision [°]:
7.5°
Angle of vision [m/1000m]:
131 m / 1000 m
Net weight:
372 g
Closest focus:
1 m
Focusing method:
Central
Prisms:
BAK4
Anti-glare treatment:
FMC
Size:
Pocket
Nitrogen filled / Plněný dusíkem:
Yes
Package contents of "Binoculars DeltaOptical One 8x32":
✅ 1x Delta ONE 8x32 Binoculars
✅ 1x Optical cleaning cloth
✅ 1x Strap
✅ 1x Carrying pouch
