Telescopes, page 331
- Halden Tarn 100 Maksutov-Cassegrain, tube with alt-az mount100 mm · f/12$1,889
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$1,689
- Halden Ridgeline 100 Dobsonian, with Dobsonian base100 mm · f/5$1,339
- Halden Ridgeline 114 Dobsonian, tube only114 mm · f/8$1,399
- Halden Apex 102 ED refractor, tube only102 mm · f/7$1,139
- Varrow Cinder 90 refractor, tube with alt-az mount90 mm · f/7$509
- Aurel Quillon 100 f/6 reflector, tube with alt-az mount100 mm · f/6$689
- Varrow Brindle 100 refractor, tube with equatorial mount100 mm · f/8$609
- Varrow Cinder 90 refractor, tube with alt-az mount90 mm · f/7$499
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$389
- Halden Apex 102 ED refractor, tube with GoTo mount102 mm · f/7$3,219
- Varrow Cinder 90 refractor, tube with equatorial mount90 mm · f/7$639
- Aurel Lodestar 114 Newtonian reflector, tube with equatorial mount114 mm · f/5$569
- Halden Apex 102 ED refractor, tube with GoTo mount102 mm · f/7$2,829
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$1,749
- Corvane Basalt 102 Dobsonian, tube only102 mm · f/5$329
- Halden Ridgeline 114 Dobsonian, with Dobsonian base114 mm · f/8$1,639
- Corvane Ardent 114 reflector, tube with equatorial mount114 mm · f/4.4$349
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$2,019
- Varrow Cinder 90 refractor, tube with alt-az mount90 mm · f/7$539
- Aurel Quillon 100 f/6 reflector, tube with GoTo mount100 mm · f/6$889
- Corvane Basalt 102 Dobsonian, with Dobsonian base102 mm · f/5$359
- Halden Tarn 100 Maksutov-Cassegrain, tube with alt-az mount100 mm · f/12$2,429
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$1,489
