ZWO ASI Adapter for Sony Manual Lens - SONY-NEX Darkening Rings With its 110 pound payload

With its 110 pound payload capacity and high-end imaging features

Two have an external diameter of 90 mm and two have an external diameter of 106 mm

Rear Thread Type:  2"/1

Celestron CPC Deluxe 925 HD Computerized Telescope Specificatons

Everbrite coatings provide superior contrast and resolution

ZWO ASI Adapter for Sony Manual Lens - SONY-NEX Darkening Rings With its 110 pound payloadThis ZWO ASI APS Camera Adapter is designed to connect manual Sony NEX lenses, and E mount lenses with a back focus of 18. 5 mm, to cameras with small sensor formats. Supported cameras include the ASI1600, ASI294, ASI183, ASI174, ASI432 and ASI585 and cooled cameras with 1" and 4 3" sensor frames. Only manual Sony lenses are supported. The adapter is not compatible with autofocus lenses.