
TS Optics
Extension tube M48 / M63 variabel 20.5 - 31mm
$ 66.00
ready for shipping in 3-7
days

TS Optics
Extension tube M68 40mm
$ 69.00
ready for shipping in 3-7
days

TS Optics
extension tube 50mm for RC focusers
$ 100.00
ready for shipping in 3-7
days

TS Optics
Extension tube for RC telescopes from 10" aperture, 25mm
$ 70.00
ready for shipping in 3-7
days