Questo prodotto non è più in magazzino e pertanto non può essere acquistato fino ad ulteriore avviso.
William Optics Rifrattore Apocromatico AP 153/1188 Gran Turismo GT 153 OTA
Descrizione prodotto:
Notare che questa descrizione prodotto è una traduzione automatica. Per maggiori informazioni contattare il nostro servizio clienti di lingua inglese.
Similar to illustration: Delivery without finderscope!
The large Triplet Apochromat GT153 for full format cameras : FPL-53 lens for high color correction, crisp image and thanks to the relatively large aperture excellent resolution - a dream for astrophotographers! To achieve this performance, each lens is tested with a Zygo interferometer and then embedded in the precise CNC milled lens mount. Faulty lens frames often compromise the possible performance of the lenses with cheap refractors. Here it is worth investing in the excellent finish of William Optics!
The 3.5 "-Feather Touch focuser has met the high demands of sophisticated astrofoggers: buttery focus, no slipping or shifting, 360 ° rotatable and naturally stocky.
The delivery includes a specially developed by William Optics Bahtinov mask with which the focus is optimal. Also included is the 3 "RotoLock , with which any accessory can be securely and centered clamped.
It depends not only on which telescope you buy, but also where. Our extra services:
- With each telescope we deliver an edition of the exciting astronomy magazines "Stars and Space".
- We are a leading dealer in telescopes and know the devices well. Our service is therefore also available to you after the purchase if you have problems with setup or operation.
- We provide each telescope with the 80-page entry-level Telescope ABC manual.
Focheggiatore
Accessori raccomandati:
