Gran Turismo 81 APO Refractor
- 1 690,00 €
- Varies by model
William Optics GT-81 apochromatic triplet lens telescope is equipped with three-element Ohara FPL-53 glass with excellent color correction. The telescope features a new improved two-speed 2.5 "Rack 'n' Pinion focus at 1:10.
An optional William Optics 0.8x focal reducer improves the telescope's aperture ratio quickly to f4.72.
An excellent choice for astrophotography!
|Objective Type||Three element with FPL-53 Air Spaced|
|2.5" Rack and Pinion Focuser||1:10 fine focus 1.25" Adapter|
|Type of Mount||Includes mounting rings and Vixen style dovetail|
460mm Fully Retracted
|Tube Weight||3.5 kg|
- 15,90 €
- European delivery 2-5 days.
- PostNord Parcel locker
- 5,90 €
- PostNord Home deliver
- 19,00 €
- Environmentally friendly delivery to your door at the agreed time. Trackable deliveries in real time even in the evenings in the biggest cities. Change your delivery as required.
- UPS Standard
- 14,90 €
- Delivery to Europe in 2 to 5 days.
- 5,90 €
- 12,90 €