Sky-Watcher Esprit Apochromatic Triplet Refractor Telescopes
Discover the exceptional optical performance of Sky-Watcher Professional Esprit 3-Element ED Apochromatic Refractors. These telescopes set a new standard in quality, rivalling or surpassing similar telescopes of renowned high-end telescope brands.
Designed with the most demanding astro-imagers in mind, the Esprit Super Apo Triplets excel when paired with the optional M48 field flattener. However, they also provide remarkable visual observations. The premium and superbly-corrected optical systems deliver high-contrast images teeming with intricate details, completely free from colour fringing, even when observing the brightest celestial objects.
Experience the precision and captivating views offered by Sky-Watcher Professional Esprit Refractors. Unlock the full potential of your astronomical pursuits with these exceptional instruments designed for astrophotography and visual observations alike.
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Sky-Watcher Esprit Apochromatic Triplet Refractor Telescopes for Astrophotography
Sky-Watcher Esprit Apochromatic Triplet Refractor Telescopes Main Features:
- Premium optical materials
- Short focal length and full frame corrected focal plane
- Excellent field flatness
- Precision linear power focuser is standard
- Metallic high-transmission lens coatings
- Light-baffled optical systems
- Telescope tube attachment hardware
- Full-frame Corrected Focal Plane
- Zero detectable Colour Fringing even on Bright Objects
- Knife-edge Baffled Optical System
Sky-Watcher Esprit Apochromatic Triplet Refractor Telescopes Models and Specifications
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| ESPRIT 80ED APO TRIPLET | ESPRIT 100 ED APO TRIPLET | ESPRIT 120ED APO TRIPLET | ESPRIT 150ED APO TRIPLET | |
|---|---|---|---|---|---|
| Optical Design | Apochromatic Refractor | ||||
| Optical design | Apochromatic Refractor | Apochromatic Refractor | Apochromatic Refractor | Apochromatic Refractor | |
| Faintest steller magnitude |
|
| 12.5 | 13 | |
| Focal length | 400mm | 550mm | 840mm | 1050mm | |
| Focuser diameter | 2.7" Linear Power Focuser | 3" Linear Power Focuser | 3" Linear Power Focuser | 3" Linear Power Focuser | |
| Finder scope | 8x50 right angel erect | 8x50 right angle erect finder | 8x50 Right Angled Erect Image | 8x50 Right Angled Erect Image | |
| Tube weight | 3.97 kg | 6.3 kg | 9.61 kg | 14.52 kg | |
| Optical diameter | 80mm | 100mm | 120mm | 150mm | |
| Shipping weight | 20 kg | 23 kg | 26 kg | 30 kg | |
| F/ratio | f/5 | f/5.5 | F/7 | F/7 | |
| Tube dimensions | 8.3cmx45cm | 10.5cmx47cm | 12.5cmx75cm | 15.3cmx95cm | |
| Secondary mirror diameter |
|
|
|
| |
| Shipping dimensions | 69x51x39 cm3 | 105x39x29 cm3 | 122x46x48 cm3 | 130x56x56 cm3 | |
| Diagnol | 2" 90 deg. Dielectric Diagonal with 1.25" adapter | 2" 90 deg. Dielectric Diagonal with 1.25" adapter | 2" 90 deg. Dielectric Diagonal with 1.25" adapter | 2" 90 deg. Dielectric Diagonal with 1.25" adapter | |
| Highest practical power | 120x | 150x | 240x | 300x | |
| Eyepieces |
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| LET 2"-28mm |
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