Bresser Messier NT203s/800 OTA
27.990,00 TL
Kategori
Marka
Fiyat
23.325,00 TL + KDV
* 2.729,03 TL den başlayan taksitlerle!!
Bresser Messier NT203s/800 OTA features a fast parabolic main mirror and a Hexafoc focuser. It is an excellent tool for astrophotography. This is an aluminum tube with a classical design. The large primary mirror of 203 mm diameter allows for delivering deeper images and a faster optical system. The 85 mm secondary mirror prevents vignetting. The excellent 2.5" Hexafoc focuser makes focusing easy due to its large diameter and smoothness and shifting-free operation. You will love astrophotography with this optical tube. It is easy to take pictures due to the tube rings with a 44 mm universal standard dovetail and a high-end finderscope with a crosshair and laser-engraved scale.
Features:
- Aperture: 203 mm
- Focal length: 800 mm
- Focal ratio: f/3.9
- Backfocus fully inward focused: 60 mm
- 85 mm secondary mirror for optimal illumination
- Diffraction limited optics with parabolic main mirror
- Large knobs for primary and secondary mirror adjustment
The kit includes:
- Aluminum tube with optics
- Tube rings with a handle and camera mounting feature
- 8x50 finderscope with a reticle
- 26 mm Super Plössl
| Marka | Bresser GmbH, Almanya |
| Garanti, yıl | 2 |
| EAN | 0643824215566 |
| Paket boyutu (UxGxY), cm | 100x41x38 |
| Nakliye Ağırlığı, kg | 15.0 |
| Optik tasarım | reflektör |
| Optik şema | Newton |
| Objektif merceği çapı (açıklık), mm | 203.0 |
| Birincil ayna çapı (açıklık), mm | 85.0 |
| Odak uzaklığı, mm | 800 |
| Büyütme, x | 20—400 |
| Açıklık oranı | f/3.9 |
| Göz mercekleri | 26 mm |
| Bulucu dürbün | optik, 8x50 |
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