T2 Extension Tube Kit for Cameras and Eyepieces

This extension tube kit is designed for cameras and eyepieces, offering lengths of 5mm, 10mm, 20mm, and 40mm. It features M42x0.75 threading on both sides, allowing for versatile adjustments and improved focus. The kit helps enhance astronomical photography by providing precise extension options, making it easier to capture detailed images of celestial objects.