Avian Ultralite ED 10x42
- ED Glass
- Fully Multi-Coated Optics
- Lightweight
- Waterproof
- Tripod Socket
- Made in Japan
UNBEATABLE VALUE
Without compromising performance.
Introducing the Avian Ultralite ED
The epitome of unbeatable value for birdwatching enthusiasts – developed with a keen understanding of our customers' needs, these binoculars embody exceptional quality and ergonomic design tailored for avid birders, particularly those seeking lightweight and high-performance optics.
Japanese engineering for superior quality
Crafted in Japan, these binoculars showcase meticulous Japanese engineering, ensuring superior optical performance. The use of Extra Low Dispersion (ED) glass, coupled with fully multi-coated optics and phase-coated prisms, delivers unparalleled clarity and colour fidelity at this price point, ideal for discerning birdwatchers.
Our commitment to offer unbeatable value
We understand the importance of value for money, and the Ultralite ED binoculars excel in this aspect. They offer premium features typically found in higher-priced models, including ED glass, waterproof construction and a tripod socket for extended viewing sessions. All of this, and more, at an unbeatable price.
Discover the Avian Optics difference – where quality meets affordability, exclusively from Ace Optics.
Everything you need, in just one package
Technical specifications
|
8x42 |
10x42 |
|
| Magnification | 8x | 10x |
| Objective aperture | 42mm (ED lens) | 42mm (ED lens) |
| Prism | BaK4 | BaK4 |
| Coatings* | FMC, HRC, PHC | FMC, HRC, PHC |
| Real field of view | 7.0° | 6.7° |
| Apparent field of view** | 52.1° | 60.7° (Wide Angle) |
| Field at 1000m | 122m | 117m |
| Exit pupil | 5.3mm | 4.2mm |
| Brightness | 28.1 | 17.6 |
| Eye relief | 17.5mm | 15.0mm |
| Near focus | ~3.5m | ~3.0m |
| Size HxWxD | 15x13.3x5.2 cm | 14.8x13.3x5.2 cm |
| Weight | 605g | 615g |
*As dielectric high reflection-enhanced coatings are applied to its sub roof prisms, the binoculars offer brighter field of view as compared to models with the prisms of ordinary reflection-enhanced coatings.
**Calculated according to the standards JIS B7153:2003.