Omegon Nightstar Binoculars - Powerful viewing with two eyes
The Omegon Nightstar 25×100 is made for those who want to see more. You look with both eyes at the same time. That feels natural and calm. Ideal for wide star fields, but also for distant nature details.
Lots of light, so more detail
The large 100 mm lenses capture an enormous amount of light. As a result, images remain clear even at dusk. Galaxies become visible and faint details stand out. So you miss less and see more.

25x magnification brings the world close
At 25x magnification, you bring distant objects to you. Star clusters take on structure. Objects by the sea or in the mountains come into clear view. This works best from a tripod so your image remains stable.
Clear and high-contrast image
The large BaK-4 prisms provide a wide and bright image. The full multiple coating reduces reflections. You notice this immediately. Your image remains sharp and rich in contrast, even in difficult lighting conditions.
Comfortable, even for eyeglass wearers
The eye relief of 18 mm gives you space. Even with glasses, you can see the full picture. The folding rubber eyecups make viewing extra comfortable, even during longer sessions.

Solidly built for outdoor use
The housing is robust and shockproof. This protects the alignment of the optics. The scope is waterproof and filled with nitrogen. This prevents condensation and keeps you observing worry-free, even in changing weather.
Always stable on a tripod
The integrated metal tripod adapter ensures good balance. You mount the binoculars securely and safely. That gives peace of mind in your image and more viewing pleasure.
What to expect.
The Milky Way fills your field of vision. Star fields seem deeper and richer. In nature, you see animals or ships that normally remain out of reach. Everything looks clear, calm and stable.
Included
You receive the binoculars with integrated tripod adapter, cleaning cloth and manual. Ready to use on your own tripod.
What we recommend
✓ Astronomy: very suitable
✓ Remote nature: good, from tripod
✓ Comfortable viewing with two eyes
✗ Handheld use: not suitable
✗ Travel and sports: less suitable
Specifications
Optics
| Feature | Description |
|---|---|
| Design | Porro |
| Enlargement | 25x |
| Objective diameter | 100 mm |
| Exit pupil | 4 mm |
| Glass | BaK-4 |
| Lens Coating | Full multiple |
Use & Operation
| Feature | Description |
|---|---|
| Focus | Individual per eyepiece |
| Diopter compensation | ±4 |
| Eye distance | 18 mm |
| Eyecups | Foldable, rubber |
| Eyepieces for eyeglass wearers | Yes |
| Tripod connector | Yes, integrated |
| Waterproof | Yes |
| Splashproof | Yes |
Image
| Feature | Description |
|---|---|
| Actual field of view | 2,5° |
| Field of view at 1,000 m | 45 m |
| Shortest focusing distance | 25 m |
| Brightness | 16 |
| Twilight Number | 50 |
General
| Feature | Description |
|---|---|
| Dimensions (l × w × h) | 450 × 250 × 150 mm |
| Weight | 3.35 kg |
| Housing material | Rubber Coated |
| Color | Black |
| Series | Nightstar |
| Observation goals | Astronomy, nature (from tripod) |




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