Telescopes, page 80
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$879
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,589
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,429
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$1,139
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,479
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$999
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,149
- Corvane Bramble 114 Dobsonian, with Dobsonian base114 mm · f/6$549
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$459
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,249
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,139
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$899
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$439
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,329
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$289
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,729
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,169
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$389
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$349
- Corvane Bramble 114 Dobsonian, with Dobsonian base114 mm · f/6$489
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$859
- Halden Ridgeline 100 Dobsonian, tube only100 mm · f/5$989
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,339
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,599
