Type, Refractor: Petzval. Diameter, 106 mm. Focal length, 530 mm. Weight, 6.00 kg. Users, 72. Images, 600. Most often used with, ZWO ASI2600MM Pro
Box Quantity: 1 ; Case Quantity: 10 ; Certifications. Meets ANSI A156.6 for J405 Pull Plate and J401 Pulls ; Fasteners. # 6 x 5/8" OPH Tapping Screws, Thru bolts ...