Telescopes, page 194
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$1,169
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,729
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$359
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,529
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$289
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,289
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$319
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,219
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$389
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$959
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$899
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,739
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$939
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$939
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$459
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,939
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$1,019
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$949
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,599
- Corvane Bramble 114 Dobsonian, with Dobsonian base114 mm · f/6$529
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,389
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,729
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$319
- Corvane Bramble 114 Dobsonian, tube only114 mm · f/6$499