Telescopes, page 68
- Halden Tarn 100 Maksutov-Cassegrain, tube with GoTo mount100 mm · f/12$3,479
- Halden Tarn 92 Maksutov-Cassegrain, tube with equatorial mount92 mm · f/12$1,669
- Halden Tarn 100 Maksutov-Cassegrain, tube with alt-az mount100 mm · f/12$1,889
- Halden Tarn 92 Maksutov-Cassegrain, tube with GoTo mount92 mm · f/12$1,639
- Halden Tarn 92 Maksutov-Cassegrain, tube only92 mm · f/12$919
- Halden Tarn 92 Maksutov-Cassegrain, tube with GoTo mount92 mm · f/12$2,569
- Halden Tarn 92 Maksutov-Cassegrain, tube with alt-az mount92 mm · f/12$1,099
- Halden Tarn 100 Maksutov-Cassegrain, tube with GoTo mount100 mm · f/12$3,659
- Halden Tarn 100 Maksutov-Cassegrain, tube with alt-az mount100 mm · f/12$1,939
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$1,509
- Halden Tarn 100 Maksutov-Cassegrain, tube with GoTo mount100 mm · f/12$3,259
- Halden Tarn 100 Maksutov-Cassegrain, tube with alt-az mount100 mm · f/12$2,239
- Halden Tarn 100 Maksutov-Cassegrain, tube with GoTo mount100 mm · f/12$3,229
- Halden Tarn 92 Maksutov-Cassegrain, tube with alt-az mount92 mm · f/12$1,159
- Halden Tarn 92 Maksutov-Cassegrain, tube only92 mm · f/12$1,119
- Halden Tarn 92 Maksutov-Cassegrain, tube with equatorial mount92 mm · f/12$1,409
- Halden Tarn 92 Maksutov-Cassegrain, tube with GoTo mount92 mm · f/12$1,639
- Halden Tarn 92 Maksutov-Cassegrain, tube with equatorial mount92 mm · f/12$1,319
- Halden Tarn 92 Maksutov-Cassegrain, tube with alt-az mount92 mm · f/12$1,319
- Halden Tarn 100 Maksutov-Cassegrain, tube only100 mm · f/12$1,479
- Halden Tarn 92 Maksutov-Cassegrain, tube with equatorial mount92 mm · f/12$1,409
- Halden Tarn 100 Maksutov-Cassegrain, tube with GoTo mount100 mm · f/12$3,369
- Halden Tarn 92 Maksutov-Cassegrain, tube with alt-az mount92 mm · f/12$1,149
- Halden Tarn 92 Maksutov-Cassegrain, tube with GoTo mount92 mm · f/12$1,939
