NEEWER 4 Pcs LS-T6 Extension Tube Kit Telescope Accessory Ads-30%off-0603 Z1-C Z1-S Z1-N

Z1-C Z1-S Z1-N

compatible with Q-N/QPro-N TTL transmitters (both not included)

1 x Rotatable Smartphone Tripod Mount

Rotate the filter to get the desired neutral density effect and press that shutter button

NEEWER 4 Pcs LS-T6 Extension Tube Kit Telescope Accessory Ads-30%off-0603 Z1-C Z1-S Z1-NDescription A "must have" accessory Designed to be placed in front of the focal plane of your telescope to add length to the original tube, offering extra focuser back travel and the correct image scale for astrophotography? Combine extension tubes The set includes extension tubes of 4 lengths: 5mm, 10mm, 15mm, and 20mm. Achieve different spacing as required by combining one, two, three or four tubes together connect male threads with female threads?