Lunt Solar Systems 230 mm Double Stack H-Alpha Telescope with B3400 Blocking Filter
The Lunt Solar Systems 230 mm Double Stack H-Alpha Telescope with B3400 Blocking Filter has been discontinued, but here's another option:
Lunt Solar Systems 230 mm Double Stack H-Alpha Telescope with B3400 Blocking Filter, but here's another option:
The Lunt Solar Systems 152mm H-Alpha Solar Telescope is a 6" dedicated Ha telescope with a <0.65 Angstrom bandpass from its single etalon design. It features Lunt's Internal Pressure Tuning system for precise tuning and what is described as a "3D" viewing experience on surface details like filaments and active regions. If you're looking for a premium, big aperture Ha telescope, then be sure to check out this offering from Lunt!
Lunt LS230THa 230 mm Double Stack H-Alpha Solar Telescope
- 230 mm f/7 dedicated H-Alpha Double Stack Solar Telescope with B3400 internal mount
- Internal unobstructed etalon allows a <0.5 angstrom bandpass
- Optimized at 656 nm, doublet refractor is IR-coated (Energy Rejection)
- True Doppler pressure tuning system(s) controlled via single or dual PC-USB
- Comes with a Starlight FeatherTouch Focuser, tube rings, and dovetail mounting plate.