Gran Turismo 71 APO Refractor ((Innovative Bahtinov Mask Cover (Patented) & guiding rings included!!)
Gran Turismo 71
10 Pages (2.12 MB)
Innovative Bahtinov Mask Cover (Patented) & guiding rings included!!
2.5" R&P Focuser
• Extra-smooth 360 deg. rotatable 2.5" R&P focuser with 1:10 dual speed: a treat to use during astrophotography. No image shifting!
• Comes with two locking screws on angled positions for heavy load applications.
• Large aluminum knob with installed thermometer.
Simply Beautiful Finish
• quality fit and finish: powder-painted white CNC-machined aluminum tube, gold trim finish, retractable dewshield, dewshield cap.
• Top quality anodizing.
• Very compact for carrying on flights.
Specification for Apochromatic Lenses
All WO refractors objective are double tested and inspected before shipping to our customer, these telescopes are free of coma and astigmatism.