ASToptics
Extension tube M48 (2") fine tuning ring - 1mm (aluminium)
$ 10.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M68 fine tuning ring - 1mm (aluminium)
$ 15.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 2mm (aluminium)
$ 10.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M68 fine tuning ring - 0.5mm (aluminium)
$ 12.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube M68 fine tuning ring - 0.3mm (aluminium)
$ 16.90
ready for shipping in 1-2
weeks
ASToptics
Extension tube T2 fine tuning ring - 0.3mm (aluminium)
$ 10.90
ready for shipping in 1-2
weeks