Alstar Diagonal Mirror 90 Degree, Telescope Diagonal 1.25 inches with Fixing Eyepiece Thumbscrew, Telescope Accessories for Refracting Telescope Eyepiece Lense for Astronomical Visual Observation
€7.60
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€7.60
Preis bei Onlinekauf
Kostenloser Versand
30 Tage kostenlose Rückgabe
Verkauft und versendet von ftp.internetslayers.com
30 Tage kostenlose Rückgabe Details
Produktdetails
| Artikelnummer | 231747232 | Erscheinungsdatum | 2026/06/18 | Listenpreis | €7.60 | Modellnummer | 231747232 | ||
|---|---|---|---|---|---|---|---|---|---|
| Kategorie | |||||||||
- Enhanced Viewing Comfort & Optical Performance: Features 90-degree observing angle for comfortable overhead viewing without neck strain; Premium multi-coated lenses maximize light transmission for exceptional clarity; Advanced internal extinction treatment reduces reflections; delivering sharper images with enhanced contrast during astronomical observations
- Universal Compatibility & Secure Mounting: Designed for 1.25 inch refracting telescopes with dual installation options including threaded and barrel mounts; The precision-engineered housing ensures secure eyepiece attachment without surface damage; Compatible with standard 1.25 inch filters through M28.5x0.6mm filter threads for versatile observing configurations
- Precision Engineering & Durable Construction: Built with enhanced aluminum housing for superior light transmittance and long-term durability; Features precise 90-degree deflection angle providing erect images with lateral inversion; The sturdy construction maintains perfect optical alignment while withstanding regular telescope use
- User-Friendly Design & Easy Installation: Quick-install design with fixing eyepiece thumbscrew for safe and efficient accessory mounting; Specifically engineered for refracting telescopes with 1.25 inch fittings; The ergonomic viewing position eliminates uncomfortable bending; making extended observation sessions more enjoyable for astronomers
- Professional Features for Enhanced Observation: Provides vertically erect images with lateral inversion for stable astronomical viewing; Superior optical performance with advanced coatings and professional-grade materials; Ideal for both beginner and experienced astronomers seeking reliable performance in visual observation applications
| ASIN | B074DR3LGC |
|---|---|
| Brand | A ALSTAR |
| Mount | Altazimuth Mount |
| Coating | Multi-Coated |
| Focus Type | Manual Focus |
| Unit Count | 1.0 Count |
| Zoom Ratio | 700 |
| Finderscope | Reflex |
| Item Weight | 3.98 Ounces |
| Manufacturer | Alstar |
| Model Number | SKU_AM_DM1D90AR |
| Power Source | Manual Operation Without Any External Power Source |
| Field Of View | 90 Degrees |
| Compatible Devices | Telescope Eyepieces, Filters |
| Additional Features | 90-degree viewing angle for comfortable observation |
| Objective Lens Diameter | 1.25 |
| Manufacturer Part Number | SKU_AM_DM1D90AR |
| Eye Piece Lens Description | Prism |
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