Description
Delta Optical Discovery 10-22x50 Zoom Binoculars
High brightness and magnificent colors
The Delta Optical Discovery 10-22x50 is a versatile and rugged pair of zoom binoculars. With 10x to 22x magnification and 50mm objective lens diameter, the Discovery 10-22x50 is suitable for both daytime and twilight observations. The infinitely variable zoom setting makes it possible to observe objects at great distances with high detail.
The body of the Discovery Zoom binoculars is made of rubberized aluminum, which gives the binoculars high robustness and protects the multi-coated lenses. Large eyecups and a large lens diameter make every observation a pleasure.
Delta Optical Discovery 10-22x50 is a good choice for those who want to admire the night sky in addition to daytime observations.
The Delta Optical Discovery 10-22x50 is a versatile and rugged pair of zoom binoculars. With 10x to 22x magnification and 50mm objective lens diameter, the Discovery 10-22x50 is suitable for both daytime and twilight observations. The infinitely variable zoom setting makes it possible to observe objects at great distances with high detail.
The body of the Discovery Zoom binoculars is made of rubberized aluminum, which gives the binoculars high robustness and protects the multi-coated lenses. Large eyecups and a large lens diameter make every observation a pleasure.
Delta Optical Discovery 10-22x50 is a good choice for those who want to admire the night sky in addition to daytime observations.
Features of the Delta Optical Discovery 10-22x50
- Zoom binoculars offer 10x to 22x magnification
- Lightweight and durable aluminum body
- Suitable for eyeglass wearers
- Ideal for hiking, nature and wildlife observation
- Large twilight figure
- Center drive focusing
- incl. bag and strap, etc.
Technical data of Delta Optical zoom binoculars Discovery 10-22x50
| Magnification: | 10 - 22x |
| Objective lens diameter: | 50 mm |
| Size: | Standard |
| Focusing system: | Center drive |
| Prism system: | Porro |
| Prism glass: | BK7 |
| Lens Coating: | MC, anti-reflective coating |
| Field of view (at 1000 m): | 66 m (10x) |
| Field of view angle: | 3.8° (10x) |
| Close focus: | 8 m (10x) |
| Twilight Number: | 22.4 - 33.2 |
| Luminous intensity: | 5.3 - 25 |
| Exit pupil: | 2.3 - 5.0 mm |
| Interpupillary distance: | 19 mm (10x) |
| Eyepiece distance: | 56 - 72 mm, adjustable |
| Diopter compensation: | -4/+8 diopters |
| Eyecups: | reversible |
| Lead-free glass: | No |
| ED lens: | No |
| Waterproof: | Yes, (IPX1) |
| Anti-fog: | No |
| Nitrogen filled: | No |
| Tripod mount: | Yes, ¼" |
| Dimensions: | 195 x 178 x 65 mm |
| Weight: | 868 g |
| Color: | Green |
Scope of delivery
- Delta Optical Discovery Zoom Binoculars 10-22x50
- Bag
- Carrying strap
- Lens cap
- Eyepiece cap
- Lens cleaning cloth
- Instruction manual
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