SBAUstars: S1077270 SBAU telescope workshop TomW
SBAUstars: S1077271 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077273 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077277 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077278 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077279 SBAU telescope workshop TimC 8 inch mirror TomW applying cerium oxide
SBAUstars: S1077280 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077281 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077283 SBAU telescope workshop TimC 8 inch mirror Ronchi test
SBAUstars: S1077284 SBAU telescope workshop TimC 8 inch mirror Ronchi test