EXTENSION RING WITH C-MOUNT THREAD
An extension tube is an attachment that goes between your camera body and your lens. It’s not an optical element, so there is no glass involved. All it does, is get the lens further away from the focal plane.
YAG-EXTension Rings are used to decrease the Minimum Object Distance (MOD) for C/CS mount lens
Increase magnification for close-up applications
Available as a 6 YAG-EXTension Ring Set, 4 YAG-EXTension Ring Set and individual sizes 0.5mm-100mm
6 Ring Set Includes: 1mm, 2mm, 5mm, 10mm, 20mm, 40mm
4 Ring Set Includes: 1mm, 5mm, 10mm, 20mm