Celestron 48mm T-Adapter for EdgeHD 9.25in,11in and 14in 93622, w/ Free S&H

The 48 mm T-Adapter is the accessory of choice if youd like to attach your full frame DSLR or astronomical camera to a Celestron EdgeHD optical tube. With DSLR CCD chips getting larger, Celestron created the 48 mm T-Adapter to reduce vignetting and provide a larger light path to your cameras sensor, producing exceptional astrophotos.

The standard T-Adapter for EdgeHD 9,25", 11", and 14" comes with a 42 mm T-Thread for a 42 mm T-Ring. This smaller 42 mm T-Adapter truncates the light cone coming from the back of the EdgeHD optical tubes, which creates vignetting in the corners of full frame imaging sensors. The 48 mm T-Adapter has a larger T-Thread opening, allowing the unhindered light to illuminate the entire sensor, optimizing your full-frame sensors capabilities.

Below, you will find the difference between the 42 mm and the 48 mm T-Rings to give you an idea of the space the 42 mm and 48 mm T-Threads on the T-Adapter will provide.

Specifications for Celestron 48mm T-Adapter for EdgeHD 9.25in,11in and 14in:

Features of Celestron 48mm T-Adapter for EdgeHD 9.25in,11in and 14in:

• Attaches directly to the rear cell of the larger Edge optical tubes
• Produces better illumination for today's larger full-frame imaging sensors
• all the way to the corners
• Reduces vignettingdarkening around the edges of the image sensorby providing unobstructed light to the camera

Package Contents:

• Celestron 48mm T-Adapter for EdgeHD 9.25in,11in and 14in