Sky Rover Optics 0.8x Specialist Reducer for 130GPS (25666)

Sky Rover Optics 0.8x Specialist Reducer for 130GPS Technical Specifications Specification Value Model 0.8× Specialist Reducer for 130GPS Optical 3 elements in 3 groups, includes ED glass Compatibility Specifically designed for the SKY ROVER 130GPS Telescope Image Circle φ45mm (full-frame) Thread Interfaces Objective lens side: M92 × 1; Camera side: M74 × 1 / M54 × 0.75 Back Focus Distance 55mm (measured from the M54 surface) Dimensions 138 × 99mm (including 80 × 99mm extension tube) Front & Rear Caps Aluminum alloy Net Weight 1020g (extension tube 230g) Included Accessories 0.5mm spacers ×2, 0.2mm spacer ×1 In the Box Sky Rover Optics 0.8x Specialist Reducer for 130GPS Warranty & Manual Sky Rover's 2 years warranty.