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| Model / Part Number |
LS-6 / Schmidt-Cassegrain: 0610-03-12
Advanced Coma-Free: 0610-03-10 |
LS-8 / Schmidt-Cassegrain: 0810-03-12 Advanced Coma-Free: 0810-03-10 |
| Optical Design |
Available with Advanced Coma-Free or
Schmidt-Cassegrain |
Available with Advanced Coma-Free or
Schmidt-Cassegrain |
| Clear Aperture |
6" (152mm) |
8" (203.2mm) |
| Focal Length, Focal Ratio |
1524mm, f/10 |
2000mm, f/10 |
| Ultra-High Transmission
Coatings (UHTC™) |
Included |
Included |
| Optical Tube Dimensions (diameter x length) |
7" x 14.2" |
9" x 15.75" |
| Viewfinder |
Red dot |
Red dot |
| Telescope Mounting |
Aluminum, single arm alt-azimuth |
Aluminum, single arm alt-azimuth |
| GoTo Pointing Precision (approx.) |
5-arc mins. |
5-arc mins. |
| Pointing Precision, High Precision Mode |
3-arc mins. |
3-arc mins. |
| Slow-Motion Controls |
Electric, RA and Dec. |
Electric, RA and Dec. |
| AutoStar III Hand Controller |
Toshiba® microcontroller; 2 line
x 16 alphanumeric character display; 20-button keypad, red LED backlit |
Toshiba® microcontroller; 2 line
x 16 alphanumeric character display; 20-button keypad, red LED backlit |
| Batteries (user-supplied) |
8 x C-cells |
8 x C-cells |
| Battery Life (approx.) |
3 to 5 hours |
3 to 5 hours |
| Onboard Celestial Object Database |
Over 100,000 objects |
Over 100,000 objects |
| Slew Speeds |
RA and Dec: 1x, 2x, 8x, 16x, 64x, 128x
sidereal and 1.5°/sec., 3°/sec., 6.5°/sec. |
RA and Dec: 1x, 2x, 8x, 16x, 64x, 128x
sidereal and 1.5°/sec., 3°/sec., 6.5°/sec. |
| Tracking Rates |
Sidereal, lunar, or custom-selected |
Sidereal, lunar, or custom-selected |
| Tube Body |
Aluminum |
Aluminum |
| Mount Castings |
Aluminum |
Aluminum |
| Primary, Secondary Mirrors |
Pyrex® glass |
Pyrex® glass |
| Correcting Plate/Lens |
Schott clear water white glass |
Schott clear water white glass |
| Telescope Weight |
28 lbs. |
30 lbs. |
| Tripod Weight |
9 lbs. |
9 lbs. |
| Field Tripod Height |
25.5" to 43.5" variable |
25.5" to 43.5" variable |
OTA Master Carton
(Size / Weight) |
21" x 14.5" x 30" / 43
lbs. |
21.2" x 16.5" x 31.75" /
48 lbs. |
| Tripod Master Carton
(Size / Weight) |
29.1" x 10.6" x 10.6" /
12 lbs. |
29.1" x 10.6" x 10.6" /
12 lbs. |
Price -
Advanced Coma-Free |
$1,499 |
$1,999 |
Price -
Schmidt-Cassegrain |
$1,399 |
$1,799 |
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