TS Optics
0.5X focal reducer with 2” filter thread
$ 88.00
ready for shipping in 3-7
days
Baader
Teleconverter Telekompressor SolarSpectrum H-alpha 0.7x 2"
$ 342.00
ready for shipping in 1-2
weeks
Baader
Teleconverter Telecompressor SolarSpectrum Research Grade H-alpha 0.4x 2"
$ 399.00
ready for shipping in 1-2
weeks