Teie ostukorv on tühi!
0
0 toode(t) - 0.00€
Teie ostukorv on tühi!
Teie ostukorv on tühi!
Toode on hetkel laost otsas, kuid võtke meiega julgelt ühendust, et saada infot täpse saatmise kuupäeva kohta!
Lisa soovide nimekirja Lisa võrdlusseApochromatic Refractors, due to their unobstructed, text-book like diffraction patterns, produce the sharpest, highest quality optical imaging available, bar-none, aperture for aperture, of any telescope optical system. The high-end Evostar-150ED Apo doublet features an undisclosed combination of one Extra-Low Dispersion (ED) glass element and a matched crown element. Each air-to-glass objective lens surface has exotic anti-reflection metallic coatings applied, to ensure optimum light throughput of approaching 99.5%.
The proprietary Sky-Watcher “Metallic High-Transmission Coatings” (MHC) is the finest photon anti-rejection coatings in their class. A matching 0.85x Focal Reducer/Corrector is available separately for this product, as well as Deluxe Machined Aluminium Tube Rings and 75mm Dovetail Bar. The Evostar-150ED is supplied without eyepiece, finder scope, and star diagonal.
| Optika | |
|---|---|
| Tüüp: | Refraktor |
| Optiline disain: | Apokromaatiline |
| Pealäätse läbimõõt (mm): | 150 |
| Fookuskaugus (mm): | 1200 |
| Fookussuhe: | F/8 |
| Soovituslik suurim suurendus: | 300 x |
| Valgusjõud: | 460 x |
| Lahutusvõime: | 0.92 |
| Vähim nähtav tähesuurus (mag): | 12.7 |
| Teravustaja: | 2" Crayford |
| Tube length (mm): | 1280 |
| Üldandmed | |
| Seeria: | EvoStar |
| Toru kaal (kg): | 9.5 |
| Komplektis olev lisavarustus | |
| Kohver: | Jah |
| Soovitatakse: | |
| Algajatele: | Ei |
| Kesktaseme: | Jah |
| Edasijõudnud: | Jah |
| Kasutusala | |
| Looduse vaatlemine: | Ei |
| Kuu / Planeedid: | Jah |
| Udukogud & galaktikad | Jah |
| Astrofotograafia jaoks: | Jah |
| Päike: | Ei (ainult sobiva päikesefiltriga) |
