Anodised bulkhead parts
Lasercut bulkheads. Ready for anodisation.
150mm f/10 pst mod solar scope
Homemade Sol Finder
Made from a brass tube and a balsa wood insert. Cost about 2 €.
Etalon imaging train
Pst objective + correctorlens + H-alpha filter
Focuser spacing layout
The original f/8 focal point was measured in sunlight in order to correctly position the corrector + etalon/BF combo.
Custom focuser adapter parts
F/8 to ∞ Lens; this lens is mounted in front of the 40mm f/10 pst lens.
The combined lensassembly eliminates spherical aberration, coma and astigmatism from the 150mm f/8 objective.