Baader
Extension tube Fine-Adjustment rings M54 0,3 / 0,5 / 1 mm
$ 27.90
ready for shipping in 24
h
Baader
Extension tube Fine Tuning Ring Set T2 0.3 / 0.5 / 1mm
$ 24.90
ready for shipping in 24
h
Baader
Extension tube Fine Tuning Ring Set T2
$ 21.90
ready for shipping in 1-2
weeks
William Optics
4" extension adapter for Flat GT
RRP:
$ 115.00
Our price:
$ 98.00
ready for shipping in 3-5
weeks